NIH

Here’s what you need to know today.

Labs and blood banks collect millions of samples each month, offering a distinctive source of data to track cases and also study immunity before and after vaccination.

Case counts have been soaring for the past month.

Plus: what we know about what Trump is (and isn’t) taking.

Here’s everything you need to know this week.

The CDC also updated its guidelines for how long people must self-isolate after testing positive for COVID-19.

You can’t fight a pandemic state-by-state.

Cuts to the government agency's budget would impact a lot of science.

For cancer care, access to treatment may be the biggest obstacle

The massive brain development study will span a decade