One, two, three.

Skinny face, yeah.

Crypto doesn't sleep, so neither do we.

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Hey everybody, it's Dr. Z.

Okay, so people have been freaking out with this data that's come out that

antibody responses to the coronavirus that causes COVID-19 have been shown in a

King's College study out of London to actually drop quite dramatically over a

period of mere weeks after people have been exposed to the disease.

Now, why does that matter?

Why is that a big deal?

Well, it turns out that we assume that antibodies which are little proteins made by

B cells from our immune system are what is conferring resistance to disease once you've been infected.

And what that means is that when you're exposed to a virus, the immune system learns

okay, these are the different proteins on the virus and we can actually make

antibodies that bind to those proteins that then can inactivate the virus with the

help of other cells in the immune system.

And the concern if antibodies that are measured in the blood don't seem to be very

durable.

...