nowadays safer vaccines are being produced
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⭐SAFER VACCINES are being produced...but at the same time,we should be equally cautious about using them as we were before.
THANK YOU⭐
Answered by
12
Usually, vaccinations r dead or weekend supplements of causative microorganisms.
They help in increasing immunity.
But sometimes they cause a little harm to health...... (slide cold or overnight fever)
They help in increasing immunity.
But sometimes they cause a little harm to health...... (slide cold or overnight fever)
RubyIndia:
hope helps
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