Some positive news on the
other flu front.
https://www.yahoo.com/news/universal...204701648.html
Quote:
A bad year for flu can mean tens of thousands of deaths in the U.S. Getting vaccinated can protect you from influenza, but you have to get the shot every year to catch up with the changing virus and to top up the short-lived immunity the vaccine provides. The vaccine’s effectiveness also depends on correct predictions about which strains will be most common in a given season.
For these reasons, a one-and-done universal vaccine that would provide lasting immunity over multiple flu seasons and protect against a variety of strains has been a long-term goal for scientists.
Researchers are now one step closer to hitting that target. Scientists recently completed the first human trial of a vaccine created by recombinant genetic technology to fool the immune system into attacking a part of the virus that does not change so fast and is common among different strains.
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