Current Covid vaccines may be less effective against Beta variant: Study

A study of the spike protein of SARS-CoV-2, the virus which causes Covid-19, suggests that current vaccines may be less effective against the Beta variant first identified in South Africa. ​​​Present on the surface of SARS-COV-2, spike proteins enable the virus to attach to and enter our cells, and all current vaccines are directed against them.

source https://timesofindia.indiatimes.com/india/the-coronavirus-outbreak/covid-19-across-world/current-covid-vaccines-may-be-less-effective-against-beta-variant-study/articleshow/83916331.cms