Featured in virus
A guide to delta, delta-plus, lambda, and other infectious coronavirus variants
Mutations are normal, but there’s still a lot virologists don’t understand about the new variants.
The best treatments we currently have for COVID-19
We’ve come a long way since the beginning of the pandemic.
How to sanitize a face mask safely and easily
Soap suds are your friends.
We now know babies can be born with COVID-19 antibodies
Here’s what pregnant and new parents need to know.
What the first year of COVID tells us about the next
Now is not the time to let our guard down.
Where are we most likely to catch COVID-19?
We know a lot more about transmission risk than we did a year ago.
12 months of pandemic life in 12 photographs
Some scenes can just never be separated from COVID-19.
How to distinguish COVID-19 symptoms from a cold
You need to stay home either way.
More than 500,000 people in the US have died of COVID-19
Here are the numbers you need to know.
Ramping up COVID-19 vaccine production is harder than it seems
Here’s how the coronavirus vaccines are produced, step-by-step.