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Oksana_A [137]
3 years ago
8

How many known STIs exist today?

Biology
2 answers:
V125BC [204]3 years ago
5 0
More than 20 known STIs exist today.
ANTONII [103]3 years ago
4 0
There are several STIs that have been discovered today, but only 14 of them are listed as common. Some of the common STIs included in the list are HIV, Gonorrhea, Syphilis, Trichomoniasis, Hepatitis, Chlamydia, Chancroid and Yeast Infection. Some of the STIs are curable but some are not. 
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