2 ms·
Eric Topal [1]said this: > I don't see any evidence for how an annual Covid shot will provide durable protection (current ones wane after 4-6 months) without b
by gardenfelder 4y ago
Eric Topal [1]said this:
> I don't see any evidence for how an annual Covid shot will provide durable protection (current ones wane after 4-6 months) without better vaccines, such as variant-proof, improved nanoparticles, and nasal
[1] https://twitter.com/EricTopol/status/1567206174910717952 https://twitter.com/EricTopol/status/1567206174910717952