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May 23, 2024 · In the past 5 years, studies have examined the potential of doxycycline as post-exposure prophylaxis (PEP) for STIs. Doxycycline is a broad-spectrum tetracycline, recommended as treatment for chlamydia and syphilis and is not recommended for gonorrhoea due to high levels of resistance.
3 days ago · Results from the ANRS 174 Doxyvac phase 3 clinical trial concluded Doxycycline PEP strongly reduced the incidence of chlamydia and syphilis. These researchers said it did not show the efficacy of the 4CmenB vaccine for gonorrhea.
May 23, 2024 · Doxycycline prophylaxis and meningococcal group B vaccine to prevent bacterial sexually transmitted infections in France (ANRS 174 DOXYVAC): a multicentre, open-label, randomised trial with a 2 × 2 factorial design - The Lancet Infectious Diseases.
May 16, 2024 · (See "Treatment of Chlamydia trachomatis infection in adults and adolescents", section on 'Doxycycline as preferred agent'.) Azithromycin (1 g orally in a single dose) is an alternative to doxycycline for treatment of chlamydia and can be considered in persons unlikely to complete seven days of doxycycline.
May 23, 2024 · The coprimary outcomes were the risk of a first episode of chlamydia or syphilis (or both) after the enrolment visit at baseline for the doxycycline intervention and the risk of a first episode of gonorrhoea starting at month 3 (ie, 1 month after the second vaccine dose) for the vaccine intervention, analysed in the modified intention-to-treat ...
May 6, 2024 · An STD means signs or symptoms of a sexually transmitted infection (STI) have developed. An STI happens when bacteria or a virus are spread through oral, genital, or anal sex. Some examples of STDs are HIV, chlamydia, syphilis, and gonorrhea. What are the signs and symptoms of an STD? You may have one or more of the following, depending on the STD:
May 24, 2024 · Doxycycline is a broad-spectrum antibiotic of the tetracycline class used in the treatment of infections caused by bacteria and certain parasites. It is used to treat bacterial pneumonia, acne, chlamydia infections, Lyme disease, cholera, typhus, and syphilis. It is also used to prevent malaria.
