Question

what are the basic parameters for developing a vaccing as suggested by WHO..plz ans correct plz plz for this place give me correct ans plz it is a very huge ques​ it should be of 2 pages​

Answer 1

Answer:

1. While COVID-19 vaccine supplies are limited, health workers at high risk of exposure and older people should be prioritized for vaccination.
2. A COVID‐19 vaccine is a vaccine intended to provide acquired immunity against severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), the virus causing coronavirus disease 2019 (COVID‐19).
3. People with autoimmune conditions are at higher risk for severe illness from COVID-19 infection and vaccination is recommended in most cases. If you have an autoimmune disease, consult with your healthcare provider to discuss the risks and benefits of vaccination.

Answer 2

Water is one of the most inportant sources on the planet earth as we know we need water for bathing washing and drinking purposes

The chemical formula of water is h2o