asked 107k views
3 votes
What is the second link in the chain of transmission?

a-infectious agent
b-portal of entry
c-portal of exit
d-reservoirs
e-NextReset

asked
User Mahlon
by
6.7k points

1 Answer

5 votes
I believe it's d-reservoirs
answered
User Shankar Gupta
by
8.1k points
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