Vaccines should be able to be adapted fast to address COVID-19 variants – WHO’s Ryan – Financial Post

ZURICH It should be possible to adapt coronavirus vaccines quickly if they lose their effectiveness against mutations, World Health Organization (WHO) emergencies chief Mike Ryan said on Wednesday.
Have a look at influenza. We change the vaccine composition twice a year, for the northern and southern hemisphere, and were able to issue vaccines very, very quickly to combat the predominant flu strains, Ryan said during a social media question and answer session.
Theres no reason, even down the line,…

Click here to view the original article.