The race continues for a vaccine effective against the coronavirus. Experts agree that until one exists, the best countermeasures remain social distancing, masks, and frequent hand washing. Early detection can help control the spread, and as VOA’s Arash Arabasadi reports, German troops have already begun training their four-legged counterparts.
from Voice of America - English https://ift.tt/32TnnU5
via Latest News in UK
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