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Apr 2025
19m 29s

Treating Bacterial Vaginosis as an STI C...

Scientific American
About this episode

Bacterial vaginosis (BV), an overgrowth of pathogenic bacteria in the vagina, affects nearly one in three people with a vagina. While you can get BV without ever having sex, a new study has found that, in some cases, it could be functioning more like a sexually transmitted infection. That’s in part because of the increased risk of BV after sex with a new partner and a high recurrence of BV symptoms after treatment.The study examined women with BV who were in a monogamous relationship with a male partner and found that treating both people was significantly more effective than treating the woman alone. Host Rachel Feltman speaks with study co-authors Lenka Vodstrcil, a senior research fellow at Melbourne Sexual Health Center at Monash University in Australia, and Catriona Bradshaw, a professor of sexual health medicine at Monash University and Australia’s Alfred Hospital.


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Science Quickly is produced by Rachel Feltman, Fonda Mwangi, Kelso Harper, Naeem Amarsy and Jeff DelViscio. This episode was hosted by Rachel Feltman.

Our show is edited by Alex Sugiura with fact-checking by Shayna Posses and Aaron Shattuck. The theme music was composed by Dominic Smith.

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