Dr Shilpa Sharma, a Paediatric surgeon in AIIMS Delhi has said that the people who recovered from Covid are facing low immunity which has increased viral infections, skin allergies, cholecystitis, appendicitis etc.
A novel nasal vaccination method has been created by researchers from the Centenary Institute and the University of Sydney that promotes strong lung immunity and protection against the SARS-CoV-2 coronavirus.
New Delhi [India], September 3 (ANI): Different scientific studies are under the consideration of the health ministry that say that COVID-19 immunity or antibodies last for 5 months to upto an year, according to Union Health Secretary Rajesh Bhushan on Thursday.