Answer:
I saw this: Formaldehyde. ... Aluminum salts. ... Thimerosal. ... Chicken egg proteins. ... Gelatin. ... Antibiotics.
Explanation:
Just look up "What is in the flu vaccine" or "what ingredients can be found in a flu shot"
Hope this (kinda) helped :)
Answer:
I think viruses, bacteria,fungi and parasites.
The answer for that is for that is yes child learn things by want on there people do
