ZME Science on MSN
Scientists are testing a fentanyl vaccine. Here’s how it would work
Fentanyl does not need much room to kill. A dose the size of a few grains of salt can slow breathing until it stops. The drug ...
6don MSN
The US has seen nearly 28,000 whooping cough cases this year. Here’s what you need to know
For the second year in a row, the US has surpassed 25,000 whooping cough cases — another sign of the risks of falling vaccination levels.
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