Immune interference: Why even ‘updated’ vaccines could struggle to keep up with emerging coronavirus strains
The COVID-19 pandemic has caused changes to people’s wellbeing around the world
9 March 2021Cleared for takeoff? World eyes ‘health passports’
9 March 2021Immune interference: Why even ‘updated’ vaccines could struggle to keep up with emerging coronavirus strains
Despite the success and optimism of the new COVID-19 vaccination campaigns being rolled out worldwide, the emergence of new viral strains threatens to undermine their effectiveness. Indeed, South Africa has been forced to rethink its strategy as its initial vaccine of choice failed to provide protection to an emerging, but now dominant, viral variant.
