BJP national president JP Nadda slammed the Congress party in a series of tweets over its leaders raising doubts on the approval granted to Bharat Biotech’s vaccine against the coronavirus disease (Covid-19) while its third phase trial is still underway. #JPNadda #Congress #Covid-19 #CoronaVirus #PMModi #CoronaVaccine #AkhileshYadav #AnandSharma #ShashiTharoor #JairamRamesh #Jayramramesh #HardeepSinghPuri #CapitalTV #CapitalTVOnline