EVERYDAY SCIENCE

SCIENCE

VIRUS AND BACTERIA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is a vaccine?
A
a girl’s name.
B
something that helps the body fight viruses.
C
a purple fruit from France.
D
something completely different.
Explanation: 

Detailed explanation-1: -Immunization forms a cushion that immunes them against deadly infections by the administration of a vaccination. Immunization also helps to reduce the spread of infectious diseases among kids by stimulating the immune system that protects against any subsequent infection attack.

Detailed explanation-2: -Vaccines help your immune system fight infections faster and more effectively. When you get a vaccine, it sparks your immune response, helping your body fight off and remember the germ so it can attack it if the germ ever invades again.

Detailed explanation-3: -Vaccines and your immune system Vaccines give you immunity to a disease without you getting sick first. They are made using killed or weakened versions of the disease-causing germ or parts of the germ (called antigens). For some vaccines, genetic engineering is used to make the antigens used in the vaccine.

Detailed explanation-4: -Subunit, recombinant, polysaccharide, and conjugate vaccines One limitation of these vaccines is that you may need booster shots to get ongoing protection against diseases. These vaccines are used to protect against: Hib (Haemophilus influenzae type b) disease.

Detailed explanation-5: -Chickenpox (Varicella) Dengue. Diphtheria. Flu (Influenza) Hepatitis A. Hepatitis B. Hib (Haemophilus influenzae type b) HPV (Human Papillomavirus) More items

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