Diseases, Conditions, Syndromes

USPSTF continues to recommend against genital herpes screening

The U.S. Preventive Services Task Force (USPSTF) did not find new evidence that could result in a change to the 2016 recommendation on screening for genital herpes and consequently continues to recommend against routine serologic ...

Diseases, Conditions, Syndromes

Nostril swab best way to test for COVID-19, study finds

In a new study, Cornell researchers found that nasopharyngeal swabs—taken from far back inside the nostril—were more effective at detecting COVID-19 than saliva tests or swabs just inside the nostril or under the tongue.

Vaccination

Vaccination ups infection-acquired immunity against SARS-CoV-2

Two doses of BNT162b2 vaccine are associated with high short-term protection against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, which wanes after six months, while immunity remains high for those ...

Medical research

Study finds COVID without symptoms may be very rare

(HealthDay)—Healthy, unvaccinated adults who get COVID are unlikely to be symptom-free, according to a new study that challenges other research suggesting that asymptomatic infection is common.

Diseases, Conditions, Syndromes

Updated recommendations for chlamydia, gonorrhea screenings

(HealthDay)—The U.S. Preventive Services Task Force (USPSTF) recommends chlamydia and gonorrhea screening for all sexually active women aged 24 years and younger and those aged 25 years and older at increased risk for infection. ...

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