After doing nucleic acid tests so many times, I finally know where to poke!

Addendum 1:

Because I have to queue up for nucleic acid tests every day, my time for writing manuscripts is always compressed, so you can't really blame me for occasionally skipping a post... I found a perfect excuse for skipping a post (not

Addendum 2:

Damn epidemic, please end it soon! Give me back my writing time, I want dads to read my articles every day!!!

Addendum 3:

Why do we need to poke the anus? It is because some COVID-19 patients have intestinal symptoms as the main manifestation, and the virus is present in their feces.

However, because there is still a lack of consensus on whether the viruses in feces are live viruses and whether they are contagious, anal swabs have not been widely used.

One minute with the doctor, the postures are constantly improving

- End of this issue -

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I am Dr. Curious

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