These individuals were first infected with COVID-19 and then vaccinated against it.
A newly-identified gene could be key for future treatments.
He infected eight people, one of whom died.
There are many reasons why we need to keep going to space, not the least of which have to do with saving Earth
While the vaccine showed great results in animals, it fared poorly in humans.
But the fight for a better climate is far from over.
CDC data from April to July shows that hospitalization rates had fallen even with the Delta variant present.
And the recklessly risky project turns out to be cheaper than the ER visit.
How would you like your Wagyu beef?
The little electrode brain implant has the potential to help millions of people living with paralysis and neuropathy.