India: Covaxin and Covishield vaccines invoke 50% fewer antibodies against B.1.617 coronavirus variant

Scientists at the Indian National Institute of Virology (NIV), Pune, have found that both Covaxin and Covishield produce half as many antibodies against the B.1.617 variant of the novel coronavirus as against the ‘original’ B.1 variant.  More...

UK: 487 reinfections for UK coronavirus variant B.1.1.7 and 13 reinfections already for B.1.617.2

The latest UK PHE technical report shows that there have been 487 cases of reinfection recorded for the UK variant B.1.1.7.  More...