3 ms·
They had a decade to develop and much more to improve. Nothing prevent us to improve this also.
by pvaldes 5y ago
They had a decade to develop and much more to improve. Nothing prevent us to improve this also.
- wk_end 5y agoThere may be hard biological limits to what our vaccines can do. It's certainly possible that vaccines might come along that could let us eradicate SARS-CoV-2; but until they do, that's nothing but wishful thinking.