Vertical HIV transmission may be influenced by complex synergies with other STI – such as Cytomegalovirus

The apparently greater susceptibility of sub-Saharan African women to HIV infection has led researchers to consider the various potential synergies between HIV and other genital infections (White & Glynn (STIs); Lurie & Matthews (STIs)) or conditions of the vaginal microbiome (The susceptibility of heterosexual sub-Saharan women (STI/blog)).  A recent study, Adachi & Nielson-Saines, brings this […]

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HIV epidemic among heterosexual non-intravenous drug-users: could HSV-2 co-infection be the driver?

Why such high HIV prevalence reported for non-injecting drug users who are predominantly heterosexual?  This reaches 37% in Porto Alegre, Brazil; 43% in China; 13% in Canada; 20% in Florida; 19% in New York City; 24% in Portugal; 29% in Russia?  Possible factors include impaired decision making under the influence of drugs or the exchange of sex […]

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