1. Has this person ever had a serious allergic reaction (anaphylaxis) that needed medical treatment: *

1a. Have they ever had a serious allergic reaction (anaphylaxis) to Trometamol (an ingredient incontrast dye used in MRI radiological studies)?
If yes, they cannot get any Comirnaty® RTU or Comirnaty® Children or any Spikevax® COVID-19vaccine. But they may be able to have a different vaccine only if 12 years or older. If no, GO TO NEXTQUESTION. *

2. Have they ever had a serious allergic reaction (anaphylaxis):
I) after taking multiple different medications, with no reason known for the reaction. This may mean theyare allergic to polyethylene glycol (PEG) OR
II) after having a vaccine or a medicine that contains polyethylene glycol (PEG), OR
III) for unexplained reasons. This may mean they are allergic to polyethylene glycol (PEG)?
If yes, they cannot get this vaccine, they may need specialist advice. Talk to the vaccination team. If no, GO TONEXT QUESTION.*

3. Have they ever had Mastocytosis (rare condition caused by an excess number of mast cells gathering inthe body's tissues)
If yes, they can still get the vaccine, BUT, they should be observed for 30 minutes after they are vaccinated. Go tonext question. If no, GO TO NEXT QUESTION. *

4. Have they had Myocarditis (inflammation of the heart muscle) or Pericarditis (inflammation of the liningaround the heart) after having a previous dose of COVID-19 vaccine?
If yes, you need to answer further question 4a. If no, GO TO NEXT QUESTION 5 OR 6. *

4a. Since they had myocarditis or pericarditis after a previous dose of COVID-19 vaccine a specialistdoctor must approve you to get this vaccine. Has your COVID-19 vaccination been approved by aspecialist doctor?
If yes, GO TO NEXT QUESTION. If no, you cannot get this vaccine. Talk to your specialist doctor to check ifyou are suitable for this or another type of COVID-19 vaccine. *

Has this child or young person had multisystem inflammatory syndrome also called MIS-C (a
raresyndrome usually treated in hospital) after a COVID-19 infection?
If yes, please answer question 5a and 5b. *

5a. Has this child or young person clinically recovered from MIS-C?
If yes, GO TO QUESTION 5b.
If no, this child or young person cannot be vaccinated today. *

5b. Has it been over 90 days since this child or young person was diagnosed with MIS-C?
If yes, GO TO NEXT QUESTION. If no, this child or young person cannot be vaccinated today. *

7. Does this person have a bleeding disorder or are they on anticoagulation therapy?
If yes, they can still get a vaccine if they have a bleeding disorder or take anticoagulation medicines. But tell theirvaccinator about their condition. If no, GO TO NEXT QUESTION *

8. For your first round of COVID-19 vaccines (dose 1 and dose 2) did you receive Nuvaxovid for both dosesor for booster and/or additional dose?
If yes, although there is no evidence regarding the safety and efficacy of booster doses of or after Nuvaxovid, this canbe considered following an individual benefit-risk assessment. *

9. Have you had COVID-19 infection or a COVID-19 vaccine in the last 3 months?
If yes, you should delay getting the vaccine until it has been 6 months (3 months minimal interval) from your COVID-19 infection or last COVID-19 vaccine if you are aged 50 years or older or have a weak immune system (age 5 andolder) and getting your second or subsequent booster.
For healthy 12-49-year-olds receiving a second or subsequent booster you should delay getting the vaccine until ithas been 9 months (3 months minimal interval) from your COVID-19 infection or last COVID-19 vaccine.
For those receiving their first booster you should delay getting the vaccine until it has been 4 months (3 monthsminimal interval) from your COVID-19 infection or completing the primary schedule. If no, GO TO NEXT SECTION. *

10. Are you pregnant?
If yes, complete questions 10a and 10b depending on your situation. If no, GO TO NEXT SECTION. *

10a. If you are pregnant and have never had a COVID-19 booster before has it been 4 months since your lastCOVID-19 vaccine or infection?
If yes, you can get your your first booster vaccine. You can get your first booster at any stage of pregnancy inexceptional circumstances a minimum 3 month interval from last COVID-19 vaccine or infection can be used. Go toquestion 13b. If no, you cannot be vaccinated today. *

10b. If you are pregnant and have had a COVID-19 booster before pregnancy are you:
- Between 20-34 weeks gestation and
- Is this your first booster in pregnancy and
- has it been 6 months since your last COVID-19 vaccine or infection?
If yes, GO TO NEXT SECTION. If no, booster doses can be given at any stage in pregnancy but ideally should begiven between 20-34 weeks. If it is more than 12 months since their previous COVID-19 vaccine or infectionadministration earlier in pregnancy should be considered. In exceptional circumstances a minimum 3 month intervalfrom last COVID-19 vaccine or infection can be used. Only women with a weak immune system can get two boostersin pregnancy. *