COVID-19

Adults with type 2 diabetes using metformin before or during a SARS-CoV-2 infection may have a lower risk for long COVID than those using other diabetes medications, according to findings published in Diabetes Care.

According to published results, patients with COVID-19 who underwent hip fracture surgery in 2020 had a significantly increased risk for postoperative pneumonia and mortality compared with a historical pre-pandemic cohort.

COVID-19 does not increase patients’ risk for developing myalgic encephalomyelitis/chronic fatigue syndrome during the 1-year period post infection, according to a registry study published in JAMA Network Open.

The FDA granted emergency use authorization for an updated version of the COVID-19 vaccine manufactured by Novavax that targets the currently circulating Omicron variant JN.1 strain of SARS-CoV-2 virus.

In an analysis of deaths of patients with obesity but not diabetes from the SELECT trial, those assigned semaglutide 2.4 mg had reduced risk for death from COVID-19 compared with those assigned placebo.

One observed determinant of more resilience among French ICU professionals in the omicron wave was ICU experience during earlier waves, according to results published in American Journal of Respiratory and Critical Care Medicine.

Patients who received an mRNA COVID-19 vaccine demonstrated a 1.16-fold higher long-term risk for systemic lupus erythematosus, while a booster was linked to higher risk for psoriasis and rheumatoid arthritis, according to data.

Compared with 2019, in 2020, the first year of the COVID-19 pandemic, hospitalizations for acute MI were down but in-hospital mortality in that population rose in the U.S., researchers reported in the Korean Circulation Journal.

Nearly 10% of women infected with SARS-CoV-2 during pregnancy had post-acute sequelae 6 or more months later, according to results of the RECOVER-Pregnancy study published in Obstetrics & Gynecology.

Women with asymptomatic or mild COVID-19 infection at the time of frozen embryo transfer did not experience significant adverse early pregnancy outcomes, researchers reported in BMC Pregnancy and Childbirth.