More COVID-19 waves likely, says Dr U Kaul

Covid-19 continues to pose profound challenges to the society and while social distancing has helped in mitigating the spread of the virus, it has resulted in the adoption of a sedentary lifestyle and thus shot up all risk factors including heart ailments. While experts say that more COVID-19 waves were likely, Dr U Kaul says that vaccination continues to remain our top priority to fight the virus.