What happens if you give an expired vaccine?
The good news is that an expired vaccine cannot itself hurt you.
The vaccine just won’t work.
“Live viruses, like measles or chicken-pox, simply cease to work and don’t become anything bad.
Kill vaccines weren’t alive to start with, so they can’t cause any harm,” he said..
How many vaccines can you give in one arm?
All vaccines can be administered at the same visit*. There is no upper limit for the number of vaccines that can be administered during one visit. ACIP and AAP consistently recommend that all needed vaccines be administered during an office visit. Vaccination should not be deferred because multiple vaccines are needed.
Can you give more than one vaccine in the same arm?
If you are giving more than one vaccine, do not use the same syringe and do not use the same arm or leg for more than one injection. Do not give more than one dose of the same vaccine to a woman or child in one session. Give doses of the same vaccine at the correct intervals.
What vaccines should not be given together?
of Different Vaccines If live parenteral (injected) vaccines (MMR, MMRV, varicella, zoster, and yellow fever) and live intranasal influenza vaccine (LAIV) are not administered at the same visit, they should be separated by at least 4 weeks.
What happens if you get two of the same vaccines?
Is there any danger from receiving extra doses of a vaccine? Most of the time, your risk of serious side effects does not increase if you get extra doses of a vaccine. Getting extra doses of oral vaccines, such as rotavirus or typhoid, is not known to cause any problems.
How many vaccines do you get in a lifetime?
Currently, 16 vaccines – some requiring multiple doses at specific ages and times – are recommended from birth to 18 years old. Recommended vaccines include: Influenza (annual flu shot) Diphtheria, tetanus and pertussis (DTaP)