CSIR: Smokers, vegetarians less likely to get Covid

New Delhi: A recent survey conducted by CSIR (Council of Scientific Industrial Research), Government of India, has revealed that smokers and vegetarians are less likely to contract Covid-19 infection. The survey suggested smoking may be protective, despite Covid-19 being a respiratory disease, due to its role in increasing the mucous production that may be acting as the first line of defence among the smoking population. It indicated that vegetarian food rich in fibre may have a role to play in providing immunity against Covid-19 due to its anti-inflammatory properties by modification of gut microbiota.

The pan India survey was conducted by an eminent team of 140 doctors and research scientists to study the presence of antibodies against SARS-CoV-2, the virus that causes Covid-19, and their neutralization capability to infer possible risk factors for infection. The study assessed 10,427 adult individuals working in more than 40 CSIR laboratories and centers in urban and semi-urban settings spread across and their family members. These people voluntarily participated in the study.