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Transcript of No Slide Title12.pdf · •EPI extends to school immunization program ... GCC EPI Bahrain Kuwait...
![Page 1: No Slide Title12.pdf · •EPI extends to school immunization program ... GCC EPI Bahrain Kuwait Oman Qatar Saudi Arabia UAE 2 years ACYW135 & Hep-A x 2 ACYW135 2-5 yrs OPV-5** 3-5](https://reader036.fdocuments.in/reader036/viewer/2022070610/5aff4e537f8b9a256b8e54d5/html5/thumbnails/1.jpg)
Shyam Bawikar
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Background: policies, EPI, schedule, GCC
Current policies on adult vaccination
Proposed vaccination policy and schedule: for HCWs, adults and adolescents
Adult vaccination delivery
Barriers and the way forward
Dr Bawikar, DCDSC, MoH
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• National vaccination policies issued by MoH
• Consultation with NITAG
• Vaccination policies are implemented nationwide (Government and private sectors) - Obligatory
• EPI vaccines are provided free in all Governorate institutions and to all
• EPI extends to school immunization program
• Paediatric: Linked to birth certificate and school entry
• Adult: HCW is linked with recruitment policy
Dr Bawikar, DCDSC, MoH
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1. Poliomyelitis 2. Tuberculosis 3. Diphtheria 4. Tetanus 5. Pertussis 6. Measles 7. Hepatitis ‘B’ (1990) 8. Rubella (1994) 9. Mumps (1997) 10. H influenzae, type b (2001) 11. PCV (2008) 12. Varicella (2010) • Rota virus • Hepatitis A • Seasonal Flu • HPV
Goals
• Eradication of Polio (2005) • Elimination neonatal Tetanus & adult
Tetanus • Elimination of Measles (2010) • Tuberculosis Elimination (2005) • Elimination of Rubella (and CRS - 2005)
• Control of Pertussis, Mumps, chickenpox & Hepatitis ‘B’
• Reduce childhood morbidity & mortality due to Hib & pneumococcal disease
Dynamic adjustment of targets
Dr Bawikar, DCDSC, MoH
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# Age Vaccines
1 At birth • BCG
• HBV–0 2
3
2 months
(9 weeks)
• PENTA–1 (HBV-1, DTP-1, Hib-1), PCV-1
• IPV
4 4 months • PENTA–2 (HBV-2, DTP-2 , Hib-2), PCV-2
• OPV–1
5 6 months • PENTA–3 (HBV-3, DTP-3, Hib- 3),
• OPV–2
6 12 months • MMR–1, PCV-3
• OPV–3
7 18 months
• MMR–2
• DTP–4
• OPV–4 4-6 years
(school entry)
• OPV–5
• DTP–5
12 years (school) • dT
15 to >65 years • dT (single dose) every 10 years
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AgeWHO-EMRO
2005GCC EPI Bahrain Kuwait Oman Qatar Saudi Arabia UAE
2 yearsACYW135 &
Hep-A x 2ACYW135
2-5 yrs OPV-5**
3-5 yrsOPV-6 &
DTwP-5
4-5 yrs OPV-7
4-6 yrs OPV-5 OPV-6 OPV-5 OPV-5 OPV-4
DTP-5 DTP-5 DTP-5 DT DTP (DT)
MMR-2 MMR-2 MMR -2
Varicella (4-12 yr) Varicella
MMR-2 MMR-2
OPV OPV-4
DTaP DT
10 yrs dT-1
12 yrs Td-1 dT-1 Hep-A Rubella (girls) dT-1
13 yrs T-dap & Hep-A Td-1
14 yrs HBV Rubella (girls)
15- 16 yrs HPV dT-1
17-18 yrs dT-2 HPV
18 yrs dT-2
15 - >65 yrs dT / 10 yrs dT / 10 yrs
School Vaccination
5-6 yrs
Adolescents
Dr Bawikar, DCDSC, MoH
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• Vaccination delivered through Government Institutions, non-MoH institutions and/or private sector
• Private sectors either buy from MoH or directly from suppliers and may charge for services
• All institutions (Hospital OR PHC) have an EPI unit with qualified staff to deliver the vaccine
• EPI coverage monitored on monthly basis
• Children: EPI targets well undefined
• Adults: Targets and assessment ill-defined Dr Bawikar, DCDSC, MoH
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Target group EMRO 2005 Saudi Arabia Bahrain Kuwait Oman Qatar Saudi Arabia UAE
Postpartum Rubella
MMR Rubella
Pregnancy TT TT TT TT TT TT TT
Umra & Hajj Pilgrims ACYW135 ACYW135 ACYW135 ACYW135 ACYW135 ACYW135 ACYW135
Seasonal Flu Seasonal Flu Seasonal Flu Seasonal Flu Seasonal Flu Seasonal Flu Seasonal Flu
>50 or 65 years Seasonal Flu Sesonal Flu Seasonal Flu Seasonal Flu Seasonal Flu Seasonal Flu
Health Care Workers IPV
IPV
Rubella Rubella
Rubella
MMR MMR
Hep-B Hep-B Hep-B Hep-B Hep-B Hep-B Hep-B
Lab Personnel IPV IPV
Food Handlers Typhoid Typhoid Typhoid Typhoid Typhoid Typhoid
Sickle cell disease
cases
Hib
ACYW135 ACYW135
PPV-13 PPV-13
International
Travellers
Yellow Fever Yellow Fever Yellow Fever Yellow Fever Yellow Fever Yellow Fever
Hep-A
Typhoid
Dr Bawikar, DCDSC, MoH
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Vaccine Recommendations
Hepatitis B HCWs who have not received HBV before:
Offer 0.5 ml IM-3 dose series (at day 0, after 1 month and after 6 months)
Screen for anti-HBs 1-2 months after HBV-3
Influenza Should receive single dose (0.5 ml IM) of seasonal influenza vaccine
annually
Varicella HCW with no serologic proof of immunity, prior vaccination or history of
varicella
** Offer 2 doses (0.5 ml, SC) of varicella vaccine, 4 weeks apart
MMR HCWs have been divided in two subcategories:
o Omani : HCWs over 35 years of age
o Non Omani: For new recruits & existing non-Omani HCWs offer 2 doses
of MMR (0.5 ml, IM), 4 weeks apart
Dr Bawikar, DCDSC, MoH
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Influenza
Varicella
HBV
MMR
6th month *1st month
Pre- screening
**Post- screening
Pre- screening
1 dose
1stdose
1stdose
1stdose
*2nd dose
2nd dose
2nd dose
3rd dose
* If HCW is due for 3 vaccines at 1st month, postpone 2nd dose of MMR by a week **Re-administer the HBV vaccine series (1,2, 3 months) to HCW in whom Anti-HBs level
is below the protective level of 10 ml µ/L. After 6 doses if these levels are not reached consider him/her as a non-responder.
Day ‘0’ 2nd month 5th month
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A HCW, working in A&E received one dose of HBV, 2 years ago…
Should he repeat the series of 3 doses?
A 28 yr female HCW, working in ICU received 3 dose series of HBV. Post vaccination screening shows anti-HBs levels over 10 IU/µL…
Is screening and booster recommended after XX years?
Is post-vaccination screening for antibodies needed for varicella?
What are the contraindications for varicella vaccination?
Is HBV safe in pregnancy?
Can MMR be given without screening?
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• HCW vaccination – Administered through Occupational Health or
Infection Control programs and EPI
– As pre-employment requirement viz. IPV, Varicella, Hep-B & MMR
• Adult Vaccination – Linked to adult health care program (above 40yrs)
viz. Seasonal Flu & Hep-B
– Linked to services provided for Umra and Hajj pilgrimage viz. Seasonal Flu & ACYW135
– PCV-10/13 (Saudi Arabia, Qatar, Kuwait)
– PPV-13 (Oman, Bahrain, UAE)
– Special campaign viz. Seasonal Flu & Hep-B
Op
po
rt
un
it
ie
s
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Functional EPI in Government and Private sector and good infrastructure
NITAG to recommend strongly
GCC group procurement to reduce cost
Good Vaccine Management System
Free vaccination
Government’s commitment towards adult vaccination
Dr Bawikar, DCDSC, MoH
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– Adult disease burden and immunity profile NOT fully studied in order to think about BOOSTER or for NEW vaccines. Estimates of burden of VPDs in adults UNKNOWN
– Poor awareness among HCWs and the adults on importance of vaccination (vaccines are for children)
– Prioritization of the preventable communicable diseases in adults (case management to prevention)
• HCWs: Varicella, MMR, Seasonal Flu
• Adults: Seasonal Flu, TT, dT OR T-dap
– Hence the adult vaccination program still NOT strongly accepted and advocated (political will)
Dr Bawikar, DCDSC, MoH
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• Raise the priority of adult vaccination among health care professionals -> creating demand -> influencing policy makers
• Strengthen adult vaccination program – Collect evidence for policy
– Awareness and advocacy campaign among HCWs
– Link with other existing programs: Occupational Health
– Use available infrastructure
Dr Bawikar, DCDSC, MoH
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