Rabies in South Africa: what you need to know about risks and prevention
With the holiday season approaching, South African authorities warn the public about the rising risk of rabies in dogs and ...
Nanorobot hand made of DNA grabs viruses for diagnostics and blocks cell entry
A tiny, four-fingered "hand" folded from a single piece of DNA can pick up the virus that causes COVID-19 for highly ...
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Live Virus Vaccines: Examples, Advantages, and More
A live virus vaccine contains a live, weakened (attenuated) virus that helps your body develop an immune response without you developing symptoms of the disease it is intended to prevent. Examples ...