Questions tagged [vector]

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Can a pet dog be a carrier of chickenpox?

Can a pet dog be a carrier of chickenpox after contact with a person who has currently suffered chickenpox?
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Is it possible to spread cough even if I'm not coughing?

I don't have a cough but sometimes when I go into a place a moment later a person starts to cough. Last time I met my friend that I didn't seen for a long time, having some conversation after a few ...