Guide

Are There Different Types Of Measles? | What “Type” Really Means

No—measles has one serotype, but multiple genotypes circulate, and the illness can look different in some people. People ask about “types” of measles for a good reason. You might hear about a “new strain,” see genotype letters and numbers in outbreak reports, or notice that one person’s rash-and-fever illness seems rougher than another’s. All of

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Can Anemics Donate Blood? | What The Screening Numbers Mean

Most people with diagnosed anemia are deferred until hemoglobin and iron stores recover to the donation center’s cutoffs. Blood donation starts with a simple promise: give safely, leave safely. If you’re anemic, that promise gets tricky, because the red cells you’re offering are the same ones your body may be short on. Still, “anemia” isn’t

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