Yes, bacterial vaginosis can recur, sometimes within a few weeks. If this happens, see your nurse or doctor for further treatment. This may include a longer course of antibiotics and checking for any other infections. To prevent bacterial vaginosis recurring you could consider temporarily avoiding sexual contact or, if you have sex with a new …
https://www.healthnavigator.org.nz/health-a-z/b/bacterial-vaginosis/

