The British government is monitoring the efficacy of existing CCP virus vaccines to see if the jabs need to be modified for new variants of the virus, Health Secretary Matt Hancock said on Tuesday.
“We are doing a huge amount of work with the scientists and the pharmaceutical industry to develop modified vaccines, should they be necessary. We’re also monitoring the results of work to understand the efficacy of the existing vaccines against the variants of concern,” Hancock told the House of Commons.
