In order to reach herd immunity, health experts say ideally 90 percent of Americans would have to get vaccinated. That’s tricky because only a little more than half the people in the U.S. said..
Credit: FOX 4 Now Florida Duration: 02:05Published
Previous Covid-19 infection provides some immunity for at least five months, but people may still carry and transmit the virus, according to a new study. Professor Susan Hopkins, senior medical adviser..
Dr Samiran Panda, scientist, India Council of Medical Research (ICMR) said that Bharat Biotech’s Covaxin will also provide immunity against covid-19 mutants. Panda added that India has taken a smart..
Credit: HT Digital Content Duration: 04:36Published