#DoxyPEP prevented STIs in gay men, but Jenell Stewart reports this was not the case for cisgender women. May be due to differing drug concentrations in vaginal/cervical vs rectal tissue or low adherence. We’ve seen something similar with TDF/FTC PrEP for women. #CROI2023
Jennell Stewart (@drjenellstewart): "Stigma is a major issue regarding sexual health, STIs & HIV. It needs to be addressed if were going to make progress in this area." #DoxyPEP presenters at #CROI2023
Good report from @benryanwriter. (Clearly he focused on this as a first #CROI2023 report while I focused on the Dusseldorf Patient.)
It's been a long day at #CROI2023, but I'll attempt to live-tweet @MichaelPelusoMD's presentation on #longCOVID. Though mainly an #HIV meeting, CROI also includes the hot infectious diseases of the day. (Thanks Dr Peluso for providing advance slides & permission to share.) 1/
.@MonicaGandhi9 presents promising results from @ZSFGCare@SF_DPH SPLASH program to treat disadvantaged safety-net population at Ward 86 with long-acting injectable antiretrovirals -- even if not virally suppression at outset. #CROI2023 1/
Among those without viral suppression (ie, outside FDA indication for Cabenuva), 55 out of 57 achieved undetectable VL after starting monthly injectables -- comparable to rates seen in pivotal clinical trials. 2/
.@MonicaGandhi9: We need innovations in #HIV treatment for this population. "If used creatively & used boldly, long-acting ART could really make a dent in the HIV epidemic." #CROI2023 3/
Susan Buchbinder (@SF_DPH@BridgeHIV) & Larry Corey (@fredhutch) discuss where we are with #HIV vaccines after Mosaico trial failure. Buchbinder says it's "a very vibrant time" in HIV vaccine research. Corey adds that the science is "terrifically fascinating." #CROI2023 1/
I think his characterization of sophisticated novel HIV vaccine approaches as "a little bit more complicated" & going to "take a little more time" is an underestimate. It's certainly a lot more complicated to explain versus traditional vaccines! 2/ poz.com/article/hiv-va…
But it's good to hear they're optimistic. I've been kind of discouraged about the #HIV vaccine research field since doing this @pozmagazine overview a couple years ago. #CROI2023 3/ poz.com/article/shot-d…
.@profchloeorkin presents disturbing data on #monkeypox/#mpox among HIV+ people w/low CD4 counts. High rate of complications & death. Concludes mpox is an opportunistic pathogen & severe necrotizing form is an AIDS-defining condition, @CDCgov & @WHO should include. #CROI2023 1/
Concern about IRIS for people who start antiretrovirals once severe symptoms are underway -- can make worse. But unclear whether ART would be beneficial if started at beginning of mpox symptoms. 2/
The good news is no #HIV+ people with a CD4 count >200 died, nor did anyone who received #mpox vaccine. 3/
Since it's that time of year, here's a selection of some of my favorite articles I wrote in 2022.
My main focus is #HIV. Here, for @pozmagazine, a look at advances in antiretroviral treatment & prospects for a functional cure. 1/ poz.com/article/long-w…
For @aidsmap, a report from #AIDS2022 about a 5th person cured of #HIV after a stem cell transplant. (The 4th such case was reported earlier in the year at #CROI2022/#CROI22). 2/
I did a couple articles on #HIV vaccines, which remain elusive. But mRNA technology is advancing that effort & also showing promise for cancer vaccines. 3/
This psychologizing of people with different risk tolerance is tedious. Mask proponents can't grasp that we've seen evidence over 3 years that masking doesn't appear to affect case trajectories much at the community level & decided marginal benefits aren't worth the drawbacks. 1/
.@ianmSC can be a gadfly, but he's posted many graphs like this showing that cities & countries with mask mandates or strong masking culture have case trajectories similar to those of places that don't. 2/
If masks had a substantial protective effect at the community level, it should be clearly apparent by now, like the substantial effect of vaccines on COVID hospitalization & deaths. 3/