Infectious Disease

Influenza takes questions from key media outlets to rebut assertions by COVID-19 that Flu's heyday has come to an end. He replies to MSNBC, Fox News, CBS, & the Christian Science Monitor.

Referencing waning immunity of the 2-dose mRNA series and availability of the vaccine to youth in this age group for more than a year, FDA determined that benefits outweigh risks.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

New preliminary laboratory data showed 3 doses of the Pfizer-BioNTech COVID-19 vaccine neutralized the Omicron variant while 2 doses reduced neutralization titers.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

Getting sick with COVID-19 is more worrisome to US adults than contracting the flu, the NFID found. How will that impact uptake of the flu shot this season?

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

A J&J booster shot following a 2-dose regimen of the Pfizer vaccine produced a greater CD8+ T-cell response than a third Pfizer dose, according to preliminary data.

The flu is well known to all primary care providers - but contributor Terry Brenneman, MD, created 6 questions on topics you might not ordinarily discuss. Quiz time.

Pockets of positive tests for influenza A(H3N2), including on college campuses, may herald the opening of the 2021-2022 flu season.

Nearly 25% of patients with HIV who use antiretroviral therapy will reach 65 years of age or older by 2030, researchers projected in a new analysis.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

The influenza and SARS-CoV-2 viruses once again are in cocirculation. Following is a topline look at the NIH guideline on their simultaneous management.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

The 13-10 vote was not without controversy as panel members discussed concerns over the novel antiviral's safety risks and modest efficacy.

The Omicron variant of COVID-19 was today identified for the first time in the US, according to the CDC. Get a topline look at other recent breaking news in this slide show.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

The Omicron variant of the SARS-CoV-2 virus is spreading quickly, jumping continents with infected travelers. The best protection remains vaccination and indoor precautions.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

COVID-19 cases are up by double digits in many states and hospitalizations have made big leaps in others. We report the top 5 in each category for the 7 days from 11/14-21.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

Booster doses for US adults at least 18 years of age are expected to be available as soon as this weekend.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

New survey finds 78% of US adults either believe or are unsure about at least 4 of 8 COVID-19 myths tested, with unvaccinated adults among the most likely to hold misconceptions.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.