Why are children/infants given vaccination?

Vaccines contain the same antigens (or parts of antigens) that cause diseases. For example, measles vaccine contains measles virus. But the antigens in vaccines are either killed, or weakened to the point that they don’t cause disease. However, they are strong enough to make the immune system produce antibodies that lead to immunity. In other words, a vaccine is a safer substitute for a child’s first exposure to a disease. The child gets protection without having to get sick. Through vaccination, children can develop immunity without suffering from the actual diseases that vaccines prevent.

 

vaccines are type of injections to protect them from diseases so that they are not infected during their growing age.Through these types of vaccines children or infants are able to develop thier immunity power

I meant thesame what #spidey meant.

i meant the same
 

Since children are more susceptible than the adults,so all the children should be vaccinated at their proper ages to provide them immunity from diseases.

i ment the same

How are antibiotics useful in Farms and nursery?

Why are children / infants given vaccination?

Many figures and images of virus ,bacteria,fungi algae protozoa

Name some antibiotics produced by fungi and bacteria. solution: Streptomycin,Tetracycline and Erythromycin.

It is need to take vaccine to keep the children free from viruses and other harmful microorganisms