good health comes with wealth and wisdom
5. use of sanitizer
4. Physical distance
3. Handwash
2. use of face mask
Use of face mask–The most protective mask possible that you will wear regularly, fits well and is comfortable. Respirators such as nonsurgical N95s give the most protection. KN95s and medical masks provide the next highest level of protection. Cloth masks provide less protection. Surgical N95 masks should be reserved for healthcare providers.
(1) vaccination
2. Total no. of variant till 2023:-omicron and subvariants, Delta, Delta AY 4.2, Beta (Beta may have been more likely than other variants to lead to hospitalization and death.) , Alpha, 3. Severity:-Studies have suggested the Alpha was more likely to land infected people in the hospital and was deadlier than the original virus. 4. … Read more
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by a virus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first known case was identified in Wuhan, China in December 2019.The disease quickly spread around the world, resulting in the COVID-19 pandemic. symptoms fever, cough, headache, fatigue, breathing difficulties, loss of smell, and loss of … Read more
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