Localised herd immunity, young population behind the dip in India's Covid count?

Localised herd immunity, young population behind the dip in India's Covid count? As scientists attempt to understand India's sliding Covid count, the country on Tuesday recorded 16,375 new Covid-19 cases, more than six times lower than the highest daily spike of 97,894 on September 16 and the lowest in six months. https://ift.tt/eA8V8J