How long does immune memory last after #mRNA vax? Immunity vs. variants? What happens when you “boost” w/ vaccine? Our work on durability & evolution of memory responses to SARS-CoV-2 vaccines: b… (View Post)

And David Lammy doesn't think much of the PM! Will the revelations never end? (View Post)

The U.S. has a far higher share of seniors without full vaccine protection than many other wealthy countries, a New York Times analysis shows. Even as vaccinations pick up, many older Americans are d… (View Post)

Read the thread. By the way - which animals do you think the RAF should be evacuating before women & children from Kabul? You posted in favour of an ex-Marine advocating that a few days ago...(bu… (View Post)

So, many, many congratulations to France here. More 1st vaccinations and more completes than the UK, as of today. But you might be left wondering how they've managed it, given that the populatio… (View Post)