Collecting My Thoughts
Showing posts with label
Flu season
.
Show all posts
Showing posts with label
Flu season
.
Show all posts
Thursday, August 05, 2021
TB vaccine is 100 years old--and it's not 100%; and flu season is coming
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Although we have the BCG vaccine for TB, it isn't 100% and other public health measures are necessary to control the disease. Killing n...
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