Air quality in Delhi deteriorates in a day after Diwali.
AstraZeneca pulls request for Swiss approval of Covid-19 shot.
Pfizer says the antiviral pill cuts the risk of severe Covid-19 by 89%.
Assam chief minister Dr. Himanta Biswa Sarma inaugurates solid waste processing plant in Kamakhya mandir.
Karnataka withdraws Covid related night curfew.
Europe's Covid spread is 'a warning shot' for the rest of the world-World Health Organization.
Singapore warns unvaccinated officials with unpaid leave as the country reports 3,635 new cases.
India reports more than 12,885 new Covid cases in the last 24 hours.
Pakistan relaxes Covid restrictions for incoming flights.
Kanpur registers 25 more cases of Zika virus, 6IAF personnel infected.