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![Rapid COVID tests are distributed in Brooklyn in late December.](https://woub.org/wp-content/uploads/2022/01/home-testing-getty-1237397676-dd68c59074208ce661ea4a0440e8d838663a8f27-e1641488581925-900x422.jpg)
COVID testing FAQ: When to test, what kind of test to use and what your results mean
By: Melody Schreiber | NPR
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Each week, NPR answers frequently asked questions about life during the coronavirus crisis. If you have a question you’d like us to consider for a future post, email us at… Read More
![A study has found that some bacteria are becoming "more tolerant" of the alcohol-based hand sanitizers used in hospitals.](https://woub.org/wp-content/uploads/2018/08/gettyimages-182440832-1-e92d0dc7023d16d9e18a3cc8e2b3914cfc57a7f5-e1533243389886-900x422.jpg)
Some Bacteria Are Becoming ‘More Tolerant’ Of Hand Sanitizers, Study Finds
By: Melody Schreiber | NPR
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Researchers wanted to know why certain infections were increasing in hospitals. They were surprised by what they found.