COVID-19 FAQs for patients and relatives


*Answers to Frequently asked questions by Covid-19 patients / Relatives* Fever may or may not be there, cough may or may not be there. Fever, malaise (weakness), bodyache, cough & cold. These symptoms are present in >70% of patients, but covid-19 can be there in absence of these symptoms too. Loss of [...]

COVID-19 FAQs for patients and relatives2022-06-04T10:57:54+05:30

Antibody and COVID-19


1. Basics of antigen-antibody Antigen are protein, polysaccharide or lipid. Antibodies are proteins produced and secreted by B cells (lymphocytes) in response to presence of antigen-pathogen Antibodies are present on the surface of B cells (surface immunoglobulins) serving as antigen receptors or are secreted into the extracellular space where they can bind and neutralize [...]

Antibody and COVID-192022-05-18T10:03:54+05:30
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