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Why is it necessary to safely store the pathogens of a disease against which vaccine are to be produced?
✔They need to be stored safely to study these things or it’s potential use in developing biological technologies which may come into play in future which cannot be predicted.
How is vaccine produced Class 9?
14. How is a vaccine produced? Answer: Some dead or weakened microorganisms that are introduced into the body so that it stimulates the body to produce antibodies that can help the immune system to fight against diseases are known as vaccines.
Why are babies given vaccines at Class 9?
These factors make infants vulnerable to some serious diseases. Therefore vaccines can always protect them from disease, irrespective of whether or not children are breastfed. Some of the vaccines given to infants are Hepatitis B, Bacille Calmette-Guerin (BCG) vaccination, Oral Polio Vaccine (OPV), Rota V, etc.
Why vaccines are given to babies answers class 9?
What vaccines do babies get?
Birth to 15 Months
| Vaccine | 2 mos | 12 mos |
|---|---|---|
| Diphtheria, tetanus, & acellular pertussis (DTaP: <7 yrs) | 1st dose | |
| Haemophilus influenzae type b (Hib) | 1st dose | ←3rd or 4th dose, See notes→ |
| Pneumococcal conjugate (PCV13) | 1st dose | ←4th dose→ |
| Inactivated poliovirus (IPV: <18 yrs) | 1st dose | ←3rd dose→ |
Is a vaccine an injection?
Most vaccines are given by injection (needle), but some are given orally (by mouth) or nasally (sprayed into the nose). Vaccination is the act of introducing a vaccine into the body to produce immunity to a specific disease.
Is infant and newborn the same thing?
Newborn usually refers to a baby from birth to about 2 months of age. Infants can be considered children anywhere from birth to 1 year old. Baby can be used to refer to any child from birth to age 4 years old, thus encompassing newborns, infants, and toddlers.
Why Covid vaccine is important?
COVID 19-vaccines are effective and can reduce the risk of getting and spreading the virus that causes COVID-19. Learn more about the different COVID-19 vaccines. COVID-19 vaccines also help children and adults from getting seriously ill even if they do get COVID-19.