The Oxford-AstraZeneca COVID-19 vaccine could stop transmission of the virus
Several COVID-19 vaccines may have now demonstrated their ability to prevent disease, but it was still not clear whether any could stop the virus being passed on. However, now a preliminary study suggests that some vaccines may also be able to reduce transmission.
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Answer:
The Oxford-AstraZeneca COVID-19 vaccine could stop transmission of the virus
Several COVID-19 vaccines may have now demonstrated their ability to prevent disease, but it was still not clear whether any could stop the virus being passed on. However, now a preliminary study suggests that some vaccines may also be able to reduce transmission.
Explanation:
Answer:
china is the manufacturer of the vaccine
Explanation:
:-)