How do COVID-19 tests work?

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Are you curious about the difference between antigen tests, PCR tests, and serologic tests for COVID-19? Do you want to learn about the science behind viral testing, and how tests can help us bring an end to the current pandemic? Watch SciToons’ new video “How Do COVID-19 Tests Work? ” to learn more!

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Indirect tests can also indicate that the person was vaccinated. However, they do NOT measure your immunity level. Immunity is impacted by many factors - not just antibodies.

hemogoblin
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This interesting and very helpful. Thank you.

benalder
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just an experience note: these paper cut-out style graphics are unpleasant. i'm not really sure why, as i've liked other similar styles.

Jim
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How come the people working in testing centers don’t have to isolate for 14 days after finding a positive case?

LifeSizeBox
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How come you have 1k+ subs and you have 146 views and 6 likes with 0 comments, otherwise cool and loving video

globalloving