SlideShare ist ein Scribd-Unternehmen logo
1 von 23
 
By Brig Muhammad Ayyub MBBS, Ph.D (London) FRC Path (London) Professor of  Haematology Commandant  Armed Forces Institute of Transfusion  Rawalpindi BLOOD SCREENING :AntiHBc and NAT-Necessity or Luxury
[object Object]
Historical perspective ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Microbial Testing in England and North Wales ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Residual Microbial Risk of Allogeneic blood transfusion ,[object Object],[object Object],[object Object],[object Object]
Risk of Transfusion- transmitted Infection (Italy) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
TRANSFUSION-RELATED INFECTION TRANSFUSION-RELATED INFECTION
Transfusion transmission risks HIV HBV HCV 1996 1994 1992 1990 1988 1986 1984 1:100 1:1000 1:10   000 1:100 000 1:1 000 000 1998 2000 Transmission risk,  per unit 2002
Residual risk of transfusion-transmitted viral infections ,[object Object],[object Object],[object Object]
New Discoveries Have Vastly  Improved Blood Safety ,[object Object],1980s ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Today Window Period Serologic Testing NAT HIV-1 22 days 11 days HCV 70 days 10 days Sources: Busch MP, Kleinman SH, Nemo GJ. Current and emerging infectious risks of blood transfusions.  JAMA . 2003;289:959-962. Goodman JL. The safety and availability of blood and tissues – progress and challenges.  NEJM . 2004;351:819-821. Jackson BR, Busch MP, Stramer SL, AuBuchon JP. The cost-effectiveness of NAT for HIV, HCV, and HBV in whole-blood donations.  Transfusion . 2003;43:721-729.  Busch MP, Dodd RY. Nucleic acid amplification testing and blood safety: what is the paradigm?  Transfusion . 2000:40:1157-1160. Cited in Busch MP, Kleinman SH, Nemo GJ.
Relevance of  Blood Transfusion Safety Activities ,[object Object],[object Object],[object Object],[object Object],Source: WHO, GDBS 2001
Relevance of  Blood Transfusion Safety Activities   ,[object Object],[object Object],[object Object],[object Object],[object Object]
The Developing World Faces Special Challenges When It Comes to Blood Safety ,[object Object],[object Object],[object Object],[object Object],Approximately 70% of the World’s Nations Do Not Have Policies in Place to Ensure A Safe Blood Supply Source:  Klein HG. Will blood transfusions ever be safe enough?  JAMA . 2000;284:238-240.   13 million donations a year are not tested for HIV or HCV -- Mostly in high-risk areas with pressing need for blood 25% of maternal deaths related to pregnancy in developing nations are due to blood loss
Research report Evaluation of blood bank practices in Karacki,Pakistan,and the govt response Stephen Ruby,Rafique Khanani et al . ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Hepatitis B Virus
Geographic Distribution of Chronic HBV Infection HBsAg Prevalence  8%  -  High  2-7% -  Intermediate   <2%  -  Low
Acute Hepatitis B Virus Infection with Recovery Typical Serologic Course Weeks after Exposure Symptoms HBeAg anti-HBe Total anti-HBc IgM anti-HBc anti-HBs HBsAg 0 4 8 12 16 20 24 28 32 36 52 100 Titer
Screening results-AFIT HBsAg snd Anti-HCV 4.25 2.15 34538 2004 3.91 1.84 39312 2005 4.17 2.34 32136 2003 4.20 2.44 30124 2002 4.19 2.39 28745 2001 4.02 2.51 25824 2000 Anti-HCV Positive (%) HBsAg Positive (%) Total donors screened Year
AFIT study : Impact of Anti-HBc test in HBsAg Negative donors ,[object Object],[object Object],[object Object],[object Object],[object Object],Article published in Transfusion and available online December 2006
NAT- Nucleic Acid Test- Evaluation as screening test in our setup AFIT on-going study ,[object Object],[object Object],[object Object],[object Object]
Conclusion ,[object Object],[object Object],[object Object]
 

Weitere ähnliche Inhalte

Was ist angesagt?

Hepatitis c virus in blood transfusion
Hepatitis c virus in blood transfusionHepatitis c virus in blood transfusion
Hepatitis c virus in blood transfusionSUJAY BHOWMIK
 
HBV Diagnosis & Classification
HBV Diagnosis & ClassificationHBV Diagnosis & Classification
HBV Diagnosis & ClassificationHossam Ghoneim
 
Management of hepatitis c pma
Management of hepatitis c pmaManagement of hepatitis c pma
Management of hepatitis c pmadrnkhokhar
 
Hepatitis b virus general virology and laboratory diagnosis
Hepatitis b virus  general virology and laboratory diagnosisHepatitis b virus  general virology and laboratory diagnosis
Hepatitis b virus general virology and laboratory diagnosisShyam Mishra
 
Neucleic Acid Amplification Testing
Neucleic Acid Amplification TestingNeucleic Acid Amplification Testing
Neucleic Acid Amplification TestingArjuna Samaranayaka
 
Hbv reactivation
Hbv reactivationHbv reactivation
Hbv reactivationyamameen
 
BCC4: Pierre Janin on 4 Newer Agents for Hepatitis C
BCC4: Pierre Janin on 4 Newer Agents for Hepatitis CBCC4: Pierre Janin on 4 Newer Agents for Hepatitis C
BCC4: Pierre Janin on 4 Newer Agents for Hepatitis CSMACC Conference
 
AN INNOVATIVE APPROACH TOWARDS THE TREATMENT of HEPATITIS C
AN INNOVATIVE APPROACH TOWARDS THE TREATMENT of HEPATITIS CAN INNOVATIVE APPROACH TOWARDS THE TREATMENT of HEPATITIS C
AN INNOVATIVE APPROACH TOWARDS THE TREATMENT of HEPATITIS Cicsp
 
Treatment of hcv in hiv infected patients
Treatment of hcv in hiv infected patientsTreatment of hcv in hiv infected patients
Treatment of hcv in hiv infected patientsNAIF AL SAGLAN
 
The HCV Treatment Revolution: A View from the Community Health Center
The HCV Treatment Revolution: A View from the Community Health Center The HCV Treatment Revolution: A View from the Community Health Center
The HCV Treatment Revolution: A View from the Community Health Center UC San Diego AntiViral Research Center
 
Chronic Hepatitis C WHO Guideline 2016
Chronic Hepatitis C WHO Guideline 2016Chronic Hepatitis C WHO Guideline 2016
Chronic Hepatitis C WHO Guideline 2016Syed Mogni
 
NUCs in Chronic Hepatitis B
NUCs in Chronic Hepatitis BNUCs in Chronic Hepatitis B
NUCs in Chronic Hepatitis Brrsolution
 
Hepatitis c infection, causes, treatment, and prevention
Hepatitis c infection, causes, treatment, and preventionHepatitis c infection, causes, treatment, and prevention
Hepatitis c infection, causes, treatment, and preventionNada Sami
 
CHRONIC HEPATITIS B INFECTION GUIDELINES
CHRONIC HEPATITIS B INFECTION GUIDELINESCHRONIC HEPATITIS B INFECTION GUIDELINES
CHRONIC HEPATITIS B INFECTION GUIDELINESSurya Amal
 
Harvoni and Hepatitis C revised
Harvoni and Hepatitis C revisedHarvoni and Hepatitis C revised
Harvoni and Hepatitis C revisedThomas Huang
 
Hepatitis B Virus in transfusion
Hepatitis B Virus in transfusionHepatitis B Virus in transfusion
Hepatitis B Virus in transfusionSUJAY BHOWMIK
 

Was ist angesagt? (20)

Hepatitis c virus in blood transfusion
Hepatitis c virus in blood transfusionHepatitis c virus in blood transfusion
Hepatitis c virus in blood transfusion
 
HBV Diagnosis & Classification
HBV Diagnosis & ClassificationHBV Diagnosis & Classification
HBV Diagnosis & Classification
 
Management of hepatitis c pma
Management of hepatitis c pmaManagement of hepatitis c pma
Management of hepatitis c pma
 
Hepatitis b virus general virology and laboratory diagnosis
Hepatitis b virus  general virology and laboratory diagnosisHepatitis b virus  general virology and laboratory diagnosis
Hepatitis b virus general virology and laboratory diagnosis
 
females and hcv
females and hcvfemales and hcv
females and hcv
 
Neucleic Acid Amplification Testing
Neucleic Acid Amplification TestingNeucleic Acid Amplification Testing
Neucleic Acid Amplification Testing
 
Hbv reactivation
Hbv reactivationHbv reactivation
Hbv reactivation
 
Virology of HCV
Virology of HCVVirology of HCV
Virology of HCV
 
BCC4: Pierre Janin on 4 Newer Agents for Hepatitis C
BCC4: Pierre Janin on 4 Newer Agents for Hepatitis CBCC4: Pierre Janin on 4 Newer Agents for Hepatitis C
BCC4: Pierre Janin on 4 Newer Agents for Hepatitis C
 
AN INNOVATIVE APPROACH TOWARDS THE TREATMENT of HEPATITIS C
AN INNOVATIVE APPROACH TOWARDS THE TREATMENT of HEPATITIS CAN INNOVATIVE APPROACH TOWARDS THE TREATMENT of HEPATITIS C
AN INNOVATIVE APPROACH TOWARDS THE TREATMENT of HEPATITIS C
 
Hepatitis B
Hepatitis BHepatitis B
Hepatitis B
 
Hepatitis C
Hepatitis CHepatitis C
Hepatitis C
 
Treatment of hcv in hiv infected patients
Treatment of hcv in hiv infected patientsTreatment of hcv in hiv infected patients
Treatment of hcv in hiv infected patients
 
The HCV Treatment Revolution: A View from the Community Health Center
The HCV Treatment Revolution: A View from the Community Health Center The HCV Treatment Revolution: A View from the Community Health Center
The HCV Treatment Revolution: A View from the Community Health Center
 
Chronic Hepatitis C WHO Guideline 2016
Chronic Hepatitis C WHO Guideline 2016Chronic Hepatitis C WHO Guideline 2016
Chronic Hepatitis C WHO Guideline 2016
 
NUCs in Chronic Hepatitis B
NUCs in Chronic Hepatitis BNUCs in Chronic Hepatitis B
NUCs in Chronic Hepatitis B
 
Hepatitis c infection, causes, treatment, and prevention
Hepatitis c infection, causes, treatment, and preventionHepatitis c infection, causes, treatment, and prevention
Hepatitis c infection, causes, treatment, and prevention
 
CHRONIC HEPATITIS B INFECTION GUIDELINES
CHRONIC HEPATITIS B INFECTION GUIDELINESCHRONIC HEPATITIS B INFECTION GUIDELINES
CHRONIC HEPATITIS B INFECTION GUIDELINES
 
Harvoni and Hepatitis C revised
Harvoni and Hepatitis C revisedHarvoni and Hepatitis C revised
Harvoni and Hepatitis C revised
 
Hepatitis B Virus in transfusion
Hepatitis B Virus in transfusionHepatitis B Virus in transfusion
Hepatitis B Virus in transfusion
 

Andere mochten auch

11 surgical bleeding and transfusions
11 surgical bleeding and transfusions11 surgical bleeding and transfusions
11 surgical bleeding and transfusionsDang Thanh Tuan
 
Blood component transfusion in criticalcare now
Blood component transfusion in criticalcare nowBlood component transfusion in criticalcare now
Blood component transfusion in criticalcare nowMuhammad Akram
 
Update on Prevalence, Diagnosis, and Treatment of HBV (PPT Thesis)
Update on Prevalence, Diagnosis, and Treatment of HBV (PPT Thesis)Update on Prevalence, Diagnosis, and Treatment of HBV (PPT Thesis)
Update on Prevalence, Diagnosis, and Treatment of HBV (PPT Thesis)Prof. Hesham N. Mustafa
 
Σύγχρονες τεχνολογίες στη διαδικασία θεραπευτικής αφαίρεσης
Σύγχρονες τεχνολογίες στη διαδικασία θεραπευτικής αφαίρεσηςΣύγχρονες τεχνολογίες στη διαδικασία θεραπευτικής αφαίρεσης
Σύγχρονες τεχνολογίες στη διαδικασία θεραπευτικής αφαίρεσηςAthanasios Nousis
 
Rob Leo_NewHcv1 (2)
Rob Leo_NewHcv1 (2)Rob Leo_NewHcv1 (2)
Rob Leo_NewHcv1 (2)Rob Leo
 
λοιμωξεις στην κυηση επιδραση στο νεογνο Interactive
λοιμωξεις στην κυηση επιδραση στο νεογνο Interactiveλοιμωξεις στην κυηση επιδραση στο νεογνο Interactive
λοιμωξεις στην κυηση επιδραση στο νεογνο InteractiveIoanna D. Pavlopoulou
 
Η φροντίδα της ατοπικής εγκύου - ΒΑΣΙΛΙΚΗ ΒΟΥΡΓΑ
Η φροντίδα της ατοπικής εγκύου - ΒΑΣΙΛΙΚΗ ΒΟΥΡΓΑΗ φροντίδα της ατοπικής εγκύου - ΒΑΣΙΛΙΚΗ ΒΟΥΡΓΑ
Η φροντίδα της ατοπικής εγκύου - ΒΑΣΙΛΙΚΗ ΒΟΥΡΓΑswotanalysi
 
αναφυλαξια
αναφυλαξιααναφυλαξια
αναφυλαξιαswotanalysi
 
ΑΙΜΑ ΚΑΙ ΠΑΡΑΓΩΓΑ
ΑΙΜΑ ΚΑΙ ΠΑΡΑΓΩΓΑΑΙΜΑ ΚΑΙ ΠΑΡΑΓΩΓΑ
ΑΙΜΑ ΚΑΙ ΠΑΡΑΓΩΓΑEfstratios Mavridis
 
Αιμολυτικές αναιμίες
Αιμολυτικές αναιμίεςΑιμολυτικές αναιμίες
Αιμολυτικές αναιμίεςdrtsili
 
Η ΑΣΦΑΛΕΙΑ ΤΟΥ ΑΙΜΑΤΟΣ ΣΕ ΣΧΕΣΗ ΜΕ ΤΗΝ ΣΥΝΘΕΣΗ ΤΟΥ ΑΙΜΟΔΟΤΙΚΟΥ ΠΛΗΘΥΣΜΟΥ
Η  ΑΣΦΑΛΕΙΑ ΤΟΥ ΑΙΜΑΤΟΣ ΣΕ ΣΧΕΣΗ ΜΕ ΤΗΝ ΣΥΝΘΕΣΗ ΤΟΥ ΑΙΜΟΔΟΤΙΚΟΥ ΠΛΗΘΥΣΜΟΥΗ  ΑΣΦΑΛΕΙΑ ΤΟΥ ΑΙΜΑΤΟΣ ΣΕ ΣΧΕΣΗ ΜΕ ΤΗΝ ΣΥΝΘΕΣΗ ΤΟΥ ΑΙΜΟΔΟΤΙΚΟΥ ΠΛΗΘΥΣΜΟΥ
Η ΑΣΦΑΛΕΙΑ ΤΟΥ ΑΙΜΑΤΟΣ ΣΕ ΣΧΕΣΗ ΜΕ ΤΗΝ ΣΥΝΘΕΣΗ ΤΟΥ ΑΙΜΟΔΟΤΙΚΟΥ ΠΛΗΘΥΣΜΟΥEfstratios Mavridis
 
Kίνδυνος από ζώα σε περιβάλλον παιδιών με ανοσοκαταστολή
Kίνδυνος από ζώα σε περιβάλλον παιδιών με ανοσοκαταστολήKίνδυνος από ζώα σε περιβάλλον παιδιών με ανοσοκαταστολή
Kίνδυνος από ζώα σε περιβάλλον παιδιών με ανοσοκαταστολήIoanna D. Pavlopoulou
 
Εργασία για την Ηπατίτιδα
Εργασία για την Ηπατίτιδα Εργασία για την Ηπατίτιδα
Εργασία για την Ηπατίτιδα PolyKo
 
Θρομβοπενίες
ΘρομβοπενίεςΘρομβοπενίες
Θρομβοπενίεςdrtsili
 
Επιπλοκές μετάγγισης
Επιπλοκές μετάγγισηςΕπιπλοκές μετάγγισης
Επιπλοκές μετάγγισηςfotisgirtovitis
 

Andere mochten auch (20)

11 surgical bleeding and transfusions
11 surgical bleeding and transfusions11 surgical bleeding and transfusions
11 surgical bleeding and transfusions
 
Blood component transfusion in criticalcare now
Blood component transfusion in criticalcare nowBlood component transfusion in criticalcare now
Blood component transfusion in criticalcare now
 
Update on Prevalence, Diagnosis, and Treatment of HBV (PPT Thesis)
Update on Prevalence, Diagnosis, and Treatment of HBV (PPT Thesis)Update on Prevalence, Diagnosis, and Treatment of HBV (PPT Thesis)
Update on Prevalence, Diagnosis, and Treatment of HBV (PPT Thesis)
 
Σύγχρονες τεχνολογίες στη διαδικασία θεραπευτικής αφαίρεσης
Σύγχρονες τεχνολογίες στη διαδικασία θεραπευτικής αφαίρεσηςΣύγχρονες τεχνολογίες στη διαδικασία θεραπευτικής αφαίρεσης
Σύγχρονες τεχνολογίες στη διαδικασία θεραπευτικής αφαίρεσης
 
Aids
AidsAids
Aids
 
Rob Leo_NewHcv1 (2)
Rob Leo_NewHcv1 (2)Rob Leo_NewHcv1 (2)
Rob Leo_NewHcv1 (2)
 
λοιμωξεις στην κυηση επιδραση στο νεογνο Interactive
λοιμωξεις στην κυηση επιδραση στο νεογνο Interactiveλοιμωξεις στην κυηση επιδραση στο νεογνο Interactive
λοιμωξεις στην κυηση επιδραση στο νεογνο Interactive
 
Η φροντίδα της ατοπικής εγκύου - ΒΑΣΙΛΙΚΗ ΒΟΥΡΓΑ
Η φροντίδα της ατοπικής εγκύου - ΒΑΣΙΛΙΚΗ ΒΟΥΡΓΑΗ φροντίδα της ατοπικής εγκύου - ΒΑΣΙΛΙΚΗ ΒΟΥΡΓΑ
Η φροντίδα της ατοπικής εγκύου - ΒΑΣΙΛΙΚΗ ΒΟΥΡΓΑ
 
αναφυλαξια
αναφυλαξιααναφυλαξια
αναφυλαξια
 
ΑΙΜΑ ΚΑΙ ΠΑΡΑΓΩΓΑ
ΑΙΜΑ ΚΑΙ ΠΑΡΑΓΩΓΑΑΙΜΑ ΚΑΙ ΠΑΡΑΓΩΓΑ
ΑΙΜΑ ΚΑΙ ΠΑΡΑΓΩΓΑ
 
Αιμολυτικές αναιμίες
Αιμολυτικές αναιμίεςΑιμολυτικές αναιμίες
Αιμολυτικές αναιμίες
 
Η ΑΣΦΑΛΕΙΑ ΤΟΥ ΑΙΜΑΤΟΣ ΣΕ ΣΧΕΣΗ ΜΕ ΤΗΝ ΣΥΝΘΕΣΗ ΤΟΥ ΑΙΜΟΔΟΤΙΚΟΥ ΠΛΗΘΥΣΜΟΥ
Η  ΑΣΦΑΛΕΙΑ ΤΟΥ ΑΙΜΑΤΟΣ ΣΕ ΣΧΕΣΗ ΜΕ ΤΗΝ ΣΥΝΘΕΣΗ ΤΟΥ ΑΙΜΟΔΟΤΙΚΟΥ ΠΛΗΘΥΣΜΟΥΗ  ΑΣΦΑΛΕΙΑ ΤΟΥ ΑΙΜΑΤΟΣ ΣΕ ΣΧΕΣΗ ΜΕ ΤΗΝ ΣΥΝΘΕΣΗ ΤΟΥ ΑΙΜΟΔΟΤΙΚΟΥ ΠΛΗΘΥΣΜΟΥ
Η ΑΣΦΑΛΕΙΑ ΤΟΥ ΑΙΜΑΤΟΣ ΣΕ ΣΧΕΣΗ ΜΕ ΤΗΝ ΣΥΝΘΕΣΗ ΤΟΥ ΑΙΜΟΔΟΤΙΚΟΥ ΠΛΗΘΥΣΜΟΥ
 
Θρόμβωση
ΘρόμβωσηΘρόμβωση
Θρόμβωση
 
Σ.Μ.Ν._ ΜΥΘΟΙ
Σ.Μ.Ν._ ΜΥΘΟΙΣ.Μ.Ν._ ΜΥΘΟΙ
Σ.Μ.Ν._ ΜΥΘΟΙ
 
Kίνδυνος από ζώα σε περιβάλλον παιδιών με ανοσοκαταστολή
Kίνδυνος από ζώα σε περιβάλλον παιδιών με ανοσοκαταστολήKίνδυνος από ζώα σε περιβάλλον παιδιών με ανοσοκαταστολή
Kίνδυνος από ζώα σε περιβάλλον παιδιών με ανοσοκαταστολή
 
Εργασία για την Ηπατίτιδα
Εργασία για την Ηπατίτιδα Εργασία για την Ηπατίτιδα
Εργασία για την Ηπατίτιδα
 
Θρομβοπενίες
ΘρομβοπενίεςΘρομβοπενίες
Θρομβοπενίες
 
ΠΑΘΟΦΥΣΙΟΛΟΓΙΑ ΑΙΜΟΣΤΑΣΗΣ
ΠΑΘΟΦΥΣΙΟΛΟΓΙΑ ΑΙΜΟΣΤΑΣΗΣΠΑΘΟΦΥΣΙΟΛΟΓΙΑ ΑΙΜΟΣΤΑΣΗΣ
ΠΑΘΟΦΥΣΙΟΛΟΓΙΑ ΑΙΜΟΣΤΑΣΗΣ
 
Επιπλοκές μετάγγισης
Επιπλοκές μετάγγισηςΕπιπλοκές μετάγγισης
Επιπλοκές μετάγγισης
 
Aimodosia
AimodosiaAimodosia
Aimodosia
 

Ähnlich wie BLOOD SCREENING :AntiHBc and NAT-Necessity or Luxury

Testing Donor For Anti HbcIgM to Enhance Blood Safety
Testing Donor For Anti HbcIgM to Enhance Blood SafetyTesting Donor For Anti HbcIgM to Enhance Blood Safety
Testing Donor For Anti HbcIgM to Enhance Blood Safetyiosrjce
 
Prevalence of anti-HCV Antibodies Among Healthy Asymptomatic Indian Blood Don...
Prevalence of anti-HCV Antibodies Among Healthy Asymptomatic Indian Blood Don...Prevalence of anti-HCV Antibodies Among Healthy Asymptomatic Indian Blood Don...
Prevalence of anti-HCV Antibodies Among Healthy Asymptomatic Indian Blood Don...Apollo Hospitals
 
HepBECHO-3-25-21.pdf
HepBECHO-3-25-21.pdfHepBECHO-3-25-21.pdf
HepBECHO-3-25-21.pdfKaustavBanik1
 
EPIDEMIOLOGY OF HEPATITIS B AND C
EPIDEMIOLOGY OF HEPATITIS B AND CEPIDEMIOLOGY OF HEPATITIS B AND C
EPIDEMIOLOGY OF HEPATITIS B AND CSoumya Sahoo
 
Approach to newly detected hep b
Approach to newly detected hep b Approach to newly detected hep b
Approach to newly detected hep b Ajay Kandpal
 
Akram et al-2018-journal_of_viral_hepatitis
Akram et al-2018-journal_of_viral_hepatitisAkram et al-2018-journal_of_viral_hepatitis
Akram et al-2018-journal_of_viral_hepatitisDr.Arifa Akram
 
2. viral hepatitis in blood bank hospital civil
2. viral hepatitis in blood bank hospital civil2. viral hepatitis in blood bank hospital civil
2. viral hepatitis in blood bank hospital civilErwin Chiquete, MD, PhD
 
hepatitis (1).ppt
hepatitis (1).ppthepatitis (1).ppt
hepatitis (1).pptfkgypnaqlhy
 
W5 HIV, HCV, and HBV Co-Infection Jayaweera
W5 HIV, HCV, and HBV Co-Infection JayaweeraW5 HIV, HCV, and HBV Co-Infection Jayaweera
W5 HIV, HCV, and HBV Co-Infection JayaweeraDSHS
 
Management of Hepatitis B
Management of Hepatitis BManagement of Hepatitis B
Management of Hepatitis BArun Vasireddy
 
Emerging infectious threats to the blood supply
Emerging infectious threats to the blood supplyEmerging infectious threats to the blood supply
Emerging infectious threats to the blood supplyAlbert Farrugia
 

Ähnlich wie BLOOD SCREENING :AntiHBc and NAT-Necessity or Luxury (20)

Testing Donor For Anti HbcIgM to Enhance Blood Safety
Testing Donor For Anti HbcIgM to Enhance Blood SafetyTesting Donor For Anti HbcIgM to Enhance Blood Safety
Testing Donor For Anti HbcIgM to Enhance Blood Safety
 
Prevalence of anti-HCV Antibodies Among Healthy Asymptomatic Indian Blood Don...
Prevalence of anti-HCV Antibodies Among Healthy Asymptomatic Indian Blood Don...Prevalence of anti-HCV Antibodies Among Healthy Asymptomatic Indian Blood Don...
Prevalence of anti-HCV Antibodies Among Healthy Asymptomatic Indian Blood Don...
 
HepBECHO-3-25-21.pdf
HepBECHO-3-25-21.pdfHepBECHO-3-25-21.pdf
HepBECHO-3-25-21.pdf
 
Hepatitis C
Hepatitis CHepatitis C
Hepatitis C
 
EPIDEMIOLOGY OF HEPATITIS B AND C
EPIDEMIOLOGY OF HEPATITIS B AND CEPIDEMIOLOGY OF HEPATITIS B AND C
EPIDEMIOLOGY OF HEPATITIS B AND C
 
Viral hepatitis c. corrected
Viral hepatitis c. correctedViral hepatitis c. corrected
Viral hepatitis c. corrected
 
Viral markers
Viral markersViral markers
Viral markers
 
Hepatitis
HepatitisHepatitis
Hepatitis
 
Approach to newly detected hep b
Approach to newly detected hep b Approach to newly detected hep b
Approach to newly detected hep b
 
Akram et al-2018-journal_of_viral_hepatitis
Akram et al-2018-journal_of_viral_hepatitisAkram et al-2018-journal_of_viral_hepatitis
Akram et al-2018-journal_of_viral_hepatitis
 
Viral hepatitis 2013
Viral hepatitis 2013Viral hepatitis 2013
Viral hepatitis 2013
 
Viral hepatitis 2014
Viral hepatitis 2014Viral hepatitis 2014
Viral hepatitis 2014
 
2. viral hepatitis in blood bank hospital civil
2. viral hepatitis in blood bank hospital civil2. viral hepatitis in blood bank hospital civil
2. viral hepatitis in blood bank hospital civil
 
hepatitis (1).ppt
hepatitis (1).ppthepatitis (1).ppt
hepatitis (1).ppt
 
W5 HIV, HCV, and HBV Co-Infection Jayaweera
W5 HIV, HCV, and HBV Co-Infection JayaweeraW5 HIV, HCV, and HBV Co-Infection Jayaweera
W5 HIV, HCV, and HBV Co-Infection Jayaweera
 
Hepatitis b
Hepatitis bHepatitis b
Hepatitis b
 
Management of Hepatitis B
Management of Hepatitis BManagement of Hepatitis B
Management of Hepatitis B
 
HIV Transmission in Women: What we Know, Where are the Gaps
HIV Transmission in Women: What we Know, Where are the GapsHIV Transmission in Women: What we Know, Where are the Gaps
HIV Transmission in Women: What we Know, Where are the Gaps
 
Emerging infectious threats to the blood supply
Emerging infectious threats to the blood supplyEmerging infectious threats to the blood supply
Emerging infectious threats to the blood supply
 
Hepatitis c
Hepatitis c Hepatitis c
Hepatitis c
 

Mehr von icsp

Knowledge and attitude of health care workers regarding blood borne pathogens
Knowledge and attitude of health care workers regarding blood borne pathogensKnowledge and attitude of health care workers regarding blood borne pathogens
Knowledge and attitude of health care workers regarding blood borne pathogensicsp
 
Hytadid Disease
Hytadid DiseaseHytadid Disease
Hytadid Diseaseicsp
 
DENGUE FEVER
DENGUE FEVERDENGUE FEVER
DENGUE FEVERicsp
 
PREVENTION OF MATERNAL AND FETAL INFECTION
PREVENTION OF MATERNAL AND FETAL INFECTIONPREVENTION OF MATERNAL AND FETAL INFECTION
PREVENTION OF MATERNAL AND FETAL INFECTIONicsp
 
ROLE OF INFECTION CONTROL IN DERMATOLOGY
ROLE OF INFECTION CONTROL IN DERMATOLOGYROLE OF INFECTION CONTROL IN DERMATOLOGY
ROLE OF INFECTION CONTROL IN DERMATOLOGYicsp
 
Precautions to Prevent Transmission of Infectious Agents Among Patients and P...
Precautions to Prevent Transmission of Infectious Agents Among Patients and P...Precautions to Prevent Transmission of Infectious Agents Among Patients and P...
Precautions to Prevent Transmission of Infectious Agents Among Patients and P...icsp
 
PREVENTION OF FUNGAL INFECTIONS
PREVENTION OF FUNGAL INFECTIONS PREVENTION OF FUNGAL INFECTIONS
PREVENTION OF FUNGAL INFECTIONS icsp
 
Infection Control in Countries with Limited Resources
Infection Control in Countries with Limited Resources Infection Control in Countries with Limited Resources
Infection Control in Countries with Limited Resources icsp
 
Gloves, Alcohol Hand Rubs, Soap and Water: Which? When? Why?
Gloves, Alcohol Hand Rubs, Soap and Water: Which? When? Why?Gloves, Alcohol Hand Rubs, Soap and Water: Which? When? Why?
Gloves, Alcohol Hand Rubs, Soap and Water: Which? When? Why?icsp
 
DR. SARWAR JEHAN ZUBERI LECTURE
DR. SARWAR JEHAN ZUBERI LECTUREDR. SARWAR JEHAN ZUBERI LECTURE
DR. SARWAR JEHAN ZUBERI LECTUREicsp
 
HEALTHY DWELLING HEALTHY COMMUNITY
HEALTHY DWELLING HEALTHY COMMUNITY HEALTHY DWELLING HEALTHY COMMUNITY
HEALTHY DWELLING HEALTHY COMMUNITY icsp
 
Infection Control Practices Under the Microscope
Infection Control Practices Under the Microscope  Infection Control Practices Under the Microscope
Infection Control Practices Under the Microscope icsp
 
Global challenges with BBV transmission in health
Global challenges with BBV transmission in health Global challenges with BBV transmission in health
Global challenges with BBV transmission in health icsp
 
Strategies in Waste Management in low income countries
Strategies in Waste Management in low income countries Strategies in Waste Management in low income countries
Strategies in Waste Management in low income countries icsp
 

Mehr von icsp (14)

Knowledge and attitude of health care workers regarding blood borne pathogens
Knowledge and attitude of health care workers regarding blood borne pathogensKnowledge and attitude of health care workers regarding blood borne pathogens
Knowledge and attitude of health care workers regarding blood borne pathogens
 
Hytadid Disease
Hytadid DiseaseHytadid Disease
Hytadid Disease
 
DENGUE FEVER
DENGUE FEVERDENGUE FEVER
DENGUE FEVER
 
PREVENTION OF MATERNAL AND FETAL INFECTION
PREVENTION OF MATERNAL AND FETAL INFECTIONPREVENTION OF MATERNAL AND FETAL INFECTION
PREVENTION OF MATERNAL AND FETAL INFECTION
 
ROLE OF INFECTION CONTROL IN DERMATOLOGY
ROLE OF INFECTION CONTROL IN DERMATOLOGYROLE OF INFECTION CONTROL IN DERMATOLOGY
ROLE OF INFECTION CONTROL IN DERMATOLOGY
 
Precautions to Prevent Transmission of Infectious Agents Among Patients and P...
Precautions to Prevent Transmission of Infectious Agents Among Patients and P...Precautions to Prevent Transmission of Infectious Agents Among Patients and P...
Precautions to Prevent Transmission of Infectious Agents Among Patients and P...
 
PREVENTION OF FUNGAL INFECTIONS
PREVENTION OF FUNGAL INFECTIONS PREVENTION OF FUNGAL INFECTIONS
PREVENTION OF FUNGAL INFECTIONS
 
Infection Control in Countries with Limited Resources
Infection Control in Countries with Limited Resources Infection Control in Countries with Limited Resources
Infection Control in Countries with Limited Resources
 
Gloves, Alcohol Hand Rubs, Soap and Water: Which? When? Why?
Gloves, Alcohol Hand Rubs, Soap and Water: Which? When? Why?Gloves, Alcohol Hand Rubs, Soap and Water: Which? When? Why?
Gloves, Alcohol Hand Rubs, Soap and Water: Which? When? Why?
 
DR. SARWAR JEHAN ZUBERI LECTURE
DR. SARWAR JEHAN ZUBERI LECTUREDR. SARWAR JEHAN ZUBERI LECTURE
DR. SARWAR JEHAN ZUBERI LECTURE
 
HEALTHY DWELLING HEALTHY COMMUNITY
HEALTHY DWELLING HEALTHY COMMUNITY HEALTHY DWELLING HEALTHY COMMUNITY
HEALTHY DWELLING HEALTHY COMMUNITY
 
Infection Control Practices Under the Microscope
Infection Control Practices Under the Microscope  Infection Control Practices Under the Microscope
Infection Control Practices Under the Microscope
 
Global challenges with BBV transmission in health
Global challenges with BBV transmission in health Global challenges with BBV transmission in health
Global challenges with BBV transmission in health
 
Strategies in Waste Management in low income countries
Strategies in Waste Management in low income countries Strategies in Waste Management in low income countries
Strategies in Waste Management in low income countries
 

Kürzlich hochgeladen

Genuine Call Girls Hyderabad 9630942363 Book High Profile Call Girl in Hydera...
Genuine Call Girls Hyderabad 9630942363 Book High Profile Call Girl in Hydera...Genuine Call Girls Hyderabad 9630942363 Book High Profile Call Girl in Hydera...
Genuine Call Girls Hyderabad 9630942363 Book High Profile Call Girl in Hydera...GENUINE ESCORT AGENCY
 
Kolkata Call Girls Shobhabazar 💯Call Us 🔝 8005736733 🔝 💃 Top Class Call Gir...
Kolkata Call Girls Shobhabazar  💯Call Us 🔝 8005736733 🔝 💃  Top Class Call Gir...Kolkata Call Girls Shobhabazar  💯Call Us 🔝 8005736733 🔝 💃  Top Class Call Gir...
Kolkata Call Girls Shobhabazar 💯Call Us 🔝 8005736733 🔝 💃 Top Class Call Gir...Namrata Singh
 
Call Girls Shahdol Just Call 8250077686 Top Class Call Girl Service Available
Call Girls Shahdol Just Call 8250077686 Top Class Call Girl Service AvailableCall Girls Shahdol Just Call 8250077686 Top Class Call Girl Service Available
Call Girls Shahdol Just Call 8250077686 Top Class Call Girl Service AvailableDipal Arora
 
VIP Hyderabad Call Girls KPHB 7877925207 ₹5000 To 25K With AC Room 💚😋
VIP Hyderabad Call Girls KPHB 7877925207 ₹5000 To 25K With AC Room 💚😋VIP Hyderabad Call Girls KPHB 7877925207 ₹5000 To 25K With AC Room 💚😋
VIP Hyderabad Call Girls KPHB 7877925207 ₹5000 To 25K With AC Room 💚😋mahima pandey
 
Jaipur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Jaipur No💰...
Jaipur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Jaipur No💰...Jaipur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Jaipur No💰...
Jaipur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Jaipur No💰...Sheetaleventcompany
 
💚Chandigarh Call Girls Service 💯Piya 📲🔝8868886958🔝Call Girls In Chandigarh No...
💚Chandigarh Call Girls Service 💯Piya 📲🔝8868886958🔝Call Girls In Chandigarh No...💚Chandigarh Call Girls Service 💯Piya 📲🔝8868886958🔝Call Girls In Chandigarh No...
💚Chandigarh Call Girls Service 💯Piya 📲🔝8868886958🔝Call Girls In Chandigarh No...Sheetaleventcompany
 
❤️Call Girl Service In Chandigarh☎️9814379184☎️ Call Girl in Chandigarh☎️ Cha...
❤️Call Girl Service In Chandigarh☎️9814379184☎️ Call Girl in Chandigarh☎️ Cha...❤️Call Girl Service In Chandigarh☎️9814379184☎️ Call Girl in Chandigarh☎️ Cha...
❤️Call Girl Service In Chandigarh☎️9814379184☎️ Call Girl in Chandigarh☎️ Cha...Sheetaleventcompany
 
Electrocardiogram (ECG) physiological basis .pdf
Electrocardiogram (ECG) physiological basis .pdfElectrocardiogram (ECG) physiological basis .pdf
Electrocardiogram (ECG) physiological basis .pdfMedicoseAcademics
 
🚺LEELA JOSHI WhatsApp Number +91-9930245274 ✔ Unsatisfied Bhabhi Call Girls T...
🚺LEELA JOSHI WhatsApp Number +91-9930245274 ✔ Unsatisfied Bhabhi Call Girls T...🚺LEELA JOSHI WhatsApp Number +91-9930245274 ✔ Unsatisfied Bhabhi Call Girls T...
🚺LEELA JOSHI WhatsApp Number +91-9930245274 ✔ Unsatisfied Bhabhi Call Girls T...soniya pandit
 
Pune Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Pune No💰Adva...
Pune Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Pune No💰Adva...Pune Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Pune No💰Adva...
Pune Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Pune No💰Adva...Sheetaleventcompany
 
Bandra East [ best call girls in Mumbai Get 50% Off On VIP Escorts Service 90...
Bandra East [ best call girls in Mumbai Get 50% Off On VIP Escorts Service 90...Bandra East [ best call girls in Mumbai Get 50% Off On VIP Escorts Service 90...
Bandra East [ best call girls in Mumbai Get 50% Off On VIP Escorts Service 90...Angel
 
Goa Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Goa No💰Advanc...
Goa Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Goa No💰Advanc...Goa Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Goa No💰Advanc...
Goa Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Goa No💰Advanc...Sheetaleventcompany
 
Nagpur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Nagpur No💰...
Nagpur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Nagpur No💰...Nagpur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Nagpur No💰...
Nagpur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Nagpur No💰...Sheetaleventcompany
 
Control of Local Blood Flow: acute and chronic
Control of Local Blood Flow: acute and chronicControl of Local Blood Flow: acute and chronic
Control of Local Blood Flow: acute and chronicMedicoseAcademics
 
tongue disease lecture Dr Assadawy legacy
tongue disease lecture Dr Assadawy legacytongue disease lecture Dr Assadawy legacy
tongue disease lecture Dr Assadawy legacyDrMohamed Assadawy
 
ANATOMY AND PHYSIOLOGY OF REPRODUCTIVE SYSTEM.pptx
ANATOMY AND PHYSIOLOGY OF REPRODUCTIVE SYSTEM.pptxANATOMY AND PHYSIOLOGY OF REPRODUCTIVE SYSTEM.pptx
ANATOMY AND PHYSIOLOGY OF REPRODUCTIVE SYSTEM.pptxSwetaba Besh
 
Chandigarh Call Girls Service ❤️🍑 9809698092 👄🫦Independent Escort Service Cha...
Chandigarh Call Girls Service ❤️🍑 9809698092 👄🫦Independent Escort Service Cha...Chandigarh Call Girls Service ❤️🍑 9809698092 👄🫦Independent Escort Service Cha...
Chandigarh Call Girls Service ❤️🍑 9809698092 👄🫦Independent Escort Service Cha...Sheetaleventcompany
 
💰Call Girl In Bangalore☎️63788-78445💰 Call Girl service in Bangalore☎️Bangalo...
💰Call Girl In Bangalore☎️63788-78445💰 Call Girl service in Bangalore☎️Bangalo...💰Call Girl In Bangalore☎️63788-78445💰 Call Girl service in Bangalore☎️Bangalo...
💰Call Girl In Bangalore☎️63788-78445💰 Call Girl service in Bangalore☎️Bangalo...gragneelam30
 
Ahmedabad Call Girls Book Now 9630942363 Top Class Ahmedabad Escort Service A...
Ahmedabad Call Girls Book Now 9630942363 Top Class Ahmedabad Escort Service A...Ahmedabad Call Girls Book Now 9630942363 Top Class Ahmedabad Escort Service A...
Ahmedabad Call Girls Book Now 9630942363 Top Class Ahmedabad Escort Service A...GENUINE ESCORT AGENCY
 
Jual Obat Aborsi Di Dubai UAE Wa 0838-4800-7379 Obat Penggugur Kandungan Cytotec
Jual Obat Aborsi Di Dubai UAE Wa 0838-4800-7379 Obat Penggugur Kandungan CytotecJual Obat Aborsi Di Dubai UAE Wa 0838-4800-7379 Obat Penggugur Kandungan Cytotec
Jual Obat Aborsi Di Dubai UAE Wa 0838-4800-7379 Obat Penggugur Kandungan Cytotecjualobat34
 

Kürzlich hochgeladen (20)

Genuine Call Girls Hyderabad 9630942363 Book High Profile Call Girl in Hydera...
Genuine Call Girls Hyderabad 9630942363 Book High Profile Call Girl in Hydera...Genuine Call Girls Hyderabad 9630942363 Book High Profile Call Girl in Hydera...
Genuine Call Girls Hyderabad 9630942363 Book High Profile Call Girl in Hydera...
 
Kolkata Call Girls Shobhabazar 💯Call Us 🔝 8005736733 🔝 💃 Top Class Call Gir...
Kolkata Call Girls Shobhabazar  💯Call Us 🔝 8005736733 🔝 💃  Top Class Call Gir...Kolkata Call Girls Shobhabazar  💯Call Us 🔝 8005736733 🔝 💃  Top Class Call Gir...
Kolkata Call Girls Shobhabazar 💯Call Us 🔝 8005736733 🔝 💃 Top Class Call Gir...
 
Call Girls Shahdol Just Call 8250077686 Top Class Call Girl Service Available
Call Girls Shahdol Just Call 8250077686 Top Class Call Girl Service AvailableCall Girls Shahdol Just Call 8250077686 Top Class Call Girl Service Available
Call Girls Shahdol Just Call 8250077686 Top Class Call Girl Service Available
 
VIP Hyderabad Call Girls KPHB 7877925207 ₹5000 To 25K With AC Room 💚😋
VIP Hyderabad Call Girls KPHB 7877925207 ₹5000 To 25K With AC Room 💚😋VIP Hyderabad Call Girls KPHB 7877925207 ₹5000 To 25K With AC Room 💚😋
VIP Hyderabad Call Girls KPHB 7877925207 ₹5000 To 25K With AC Room 💚😋
 
Jaipur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Jaipur No💰...
Jaipur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Jaipur No💰...Jaipur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Jaipur No💰...
Jaipur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Jaipur No💰...
 
💚Chandigarh Call Girls Service 💯Piya 📲🔝8868886958🔝Call Girls In Chandigarh No...
💚Chandigarh Call Girls Service 💯Piya 📲🔝8868886958🔝Call Girls In Chandigarh No...💚Chandigarh Call Girls Service 💯Piya 📲🔝8868886958🔝Call Girls In Chandigarh No...
💚Chandigarh Call Girls Service 💯Piya 📲🔝8868886958🔝Call Girls In Chandigarh No...
 
❤️Call Girl Service In Chandigarh☎️9814379184☎️ Call Girl in Chandigarh☎️ Cha...
❤️Call Girl Service In Chandigarh☎️9814379184☎️ Call Girl in Chandigarh☎️ Cha...❤️Call Girl Service In Chandigarh☎️9814379184☎️ Call Girl in Chandigarh☎️ Cha...
❤️Call Girl Service In Chandigarh☎️9814379184☎️ Call Girl in Chandigarh☎️ Cha...
 
Electrocardiogram (ECG) physiological basis .pdf
Electrocardiogram (ECG) physiological basis .pdfElectrocardiogram (ECG) physiological basis .pdf
Electrocardiogram (ECG) physiological basis .pdf
 
🚺LEELA JOSHI WhatsApp Number +91-9930245274 ✔ Unsatisfied Bhabhi Call Girls T...
🚺LEELA JOSHI WhatsApp Number +91-9930245274 ✔ Unsatisfied Bhabhi Call Girls T...🚺LEELA JOSHI WhatsApp Number +91-9930245274 ✔ Unsatisfied Bhabhi Call Girls T...
🚺LEELA JOSHI WhatsApp Number +91-9930245274 ✔ Unsatisfied Bhabhi Call Girls T...
 
Pune Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Pune No💰Adva...
Pune Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Pune No💰Adva...Pune Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Pune No💰Adva...
Pune Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Pune No💰Adva...
 
Bandra East [ best call girls in Mumbai Get 50% Off On VIP Escorts Service 90...
Bandra East [ best call girls in Mumbai Get 50% Off On VIP Escorts Service 90...Bandra East [ best call girls in Mumbai Get 50% Off On VIP Escorts Service 90...
Bandra East [ best call girls in Mumbai Get 50% Off On VIP Escorts Service 90...
 
Goa Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Goa No💰Advanc...
Goa Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Goa No💰Advanc...Goa Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Goa No💰Advanc...
Goa Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Goa No💰Advanc...
 
Nagpur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Nagpur No💰...
Nagpur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Nagpur No💰...Nagpur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Nagpur No💰...
Nagpur Call Girl Service 📞9xx000xx09📞Just Call Divya📲 Call Girl In Nagpur No💰...
 
Control of Local Blood Flow: acute and chronic
Control of Local Blood Flow: acute and chronicControl of Local Blood Flow: acute and chronic
Control of Local Blood Flow: acute and chronic
 
tongue disease lecture Dr Assadawy legacy
tongue disease lecture Dr Assadawy legacytongue disease lecture Dr Assadawy legacy
tongue disease lecture Dr Assadawy legacy
 
ANATOMY AND PHYSIOLOGY OF REPRODUCTIVE SYSTEM.pptx
ANATOMY AND PHYSIOLOGY OF REPRODUCTIVE SYSTEM.pptxANATOMY AND PHYSIOLOGY OF REPRODUCTIVE SYSTEM.pptx
ANATOMY AND PHYSIOLOGY OF REPRODUCTIVE SYSTEM.pptx
 
Chandigarh Call Girls Service ❤️🍑 9809698092 👄🫦Independent Escort Service Cha...
Chandigarh Call Girls Service ❤️🍑 9809698092 👄🫦Independent Escort Service Cha...Chandigarh Call Girls Service ❤️🍑 9809698092 👄🫦Independent Escort Service Cha...
Chandigarh Call Girls Service ❤️🍑 9809698092 👄🫦Independent Escort Service Cha...
 
💰Call Girl In Bangalore☎️63788-78445💰 Call Girl service in Bangalore☎️Bangalo...
💰Call Girl In Bangalore☎️63788-78445💰 Call Girl service in Bangalore☎️Bangalo...💰Call Girl In Bangalore☎️63788-78445💰 Call Girl service in Bangalore☎️Bangalo...
💰Call Girl In Bangalore☎️63788-78445💰 Call Girl service in Bangalore☎️Bangalo...
 
Ahmedabad Call Girls Book Now 9630942363 Top Class Ahmedabad Escort Service A...
Ahmedabad Call Girls Book Now 9630942363 Top Class Ahmedabad Escort Service A...Ahmedabad Call Girls Book Now 9630942363 Top Class Ahmedabad Escort Service A...
Ahmedabad Call Girls Book Now 9630942363 Top Class Ahmedabad Escort Service A...
 
Jual Obat Aborsi Di Dubai UAE Wa 0838-4800-7379 Obat Penggugur Kandungan Cytotec
Jual Obat Aborsi Di Dubai UAE Wa 0838-4800-7379 Obat Penggugur Kandungan CytotecJual Obat Aborsi Di Dubai UAE Wa 0838-4800-7379 Obat Penggugur Kandungan Cytotec
Jual Obat Aborsi Di Dubai UAE Wa 0838-4800-7379 Obat Penggugur Kandungan Cytotec
 

BLOOD SCREENING :AntiHBc and NAT-Necessity or Luxury

  • 1.  
  • 2. By Brig Muhammad Ayyub MBBS, Ph.D (London) FRC Path (London) Professor of Haematology Commandant Armed Forces Institute of Transfusion Rawalpindi BLOOD SCREENING :AntiHBc and NAT-Necessity or Luxury
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 9. Transfusion transmission risks HIV HBV HCV 1996 1994 1992 1990 1988 1986 1984 1:100 1:1000 1:10 000 1:100 000 1:1 000 000 1998 2000 Transmission risk, per unit 2002
  • 10.
  • 11.
  • 12.
  • 13.
  • 14.
  • 15.
  • 17. Geographic Distribution of Chronic HBV Infection HBsAg Prevalence  8% - High 2-7% - Intermediate <2% - Low
  • 18. Acute Hepatitis B Virus Infection with Recovery Typical Serologic Course Weeks after Exposure Symptoms HBeAg anti-HBe Total anti-HBc IgM anti-HBc anti-HBs HBsAg 0 4 8 12 16 20 24 28 32 36 52 100 Titer
  • 19. Screening results-AFIT HBsAg snd Anti-HCV 4.25 2.15 34538 2004 3.91 1.84 39312 2005 4.17 2.34 32136 2003 4.20 2.44 30124 2002 4.19 2.39 28745 2001 4.02 2.51 25824 2000 Anti-HCV Positive (%) HBsAg Positive (%) Total donors screened Year
  • 20.
  • 21.
  • 22.
  • 23.