The head of Maharashtra's COVID-19 task force Dr Sanjay Oak on Thursday said a COVID-19 patient can infect 400 people, and hence, there is no alternative to masks, hygiene and social distancing. Speaking to reporters, Oak said a new range of symptoms such as common cold, mild body ache and fatigue has emerged in COVID-19 patients in the state.

"The coronavirus infection generally spreads through our nose. One COVID-19 patients can infect at least 400 people. Hence, there is no alternative to wearing mask, hygiene and social distancing," the senior health official said.