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Covid Testing: Are Nasal Swabs Good?

Planning for an upcoming family visit, travel, or because you have symptoms, what method of testing is best?

Learn About Antibodies and Antigens

Antibodies, or immunoglobulins, are proteins made by the body that help fight against foreign substances called antigens.

Detecting Cancer With a Blood Drop

You probably got the Silicon Valley (USA) reference, but if not, here is your go-to book (full disclosure — I would love it if...

Unscrupulous Corporations Are Stealing Your DNA

They collect your DNA with every swab, and it’s sent to a laboratory for analysis. Then where does that sample go, and who has access to the data extracted? Not you.