Oxford Vaccine lead researcher Prof Sarah Gilbert tells #Marr the #CoronavirusVaccine has a "reduction in efficacy" against the South African variant but "there is still protection against deaths, hospitalisations and severe disease"https://t.co/bQfOn3vEfS pic.twitter.com/g7dX4oO7D6

— BBC Politics (@BBCPolitics) February 7, 2021