Category: COVID
Studies suggest role for exercise testing in long COVID, impact of initial symptoms
CIDRAP – Two studies published today reveal new findings on long COVID, with one showing a possible role for cardiopulmonary exercise testing (CPET) for the evaluation of persistent symptoms, and the other finding a link between symptomatic infection and poor quality of life and reduced ability to complete daily activities. Continue reading
Oct 13, 2022
Estimated Global Proportions of Individuals With Persistent Fatigue, Cognitive, and Respiratory Symptom Clusters Following Symptomatic COVID-19 in 2020 and 2021
JAMA – This observational analysis involved bayesian meta-regression and pooling of 54 studies and 2 medical record databases with data for 1.2 million individuals (from 22 countries) who had symptomatic SARS-CoV-2 infection. The modeled estimated proportion with at least 1 of the 3 self-reported Long COVID symptom clusters 3 months after symptomatic SARS-CoV-2 infection was […]
Oct 11, 2022
Long COVID Persists in People With Symptomatic SARS-CoV-2 Infection
MedPageToday – Long COVID — defined as one or more clusters of symptoms lasting 3 months or longer — occurred in about 6% of people with symptomatic SARS-CoV-2 infection, a modeling study based on 1.2 million global COVID patients showed. After adjusting for pre-COVID health status, an estimated 6.2% (95% uncertainty interval [UI] 2.4-13.3) of […]
Oct 11, 2022
Even Intubated COVID Patients Potentially See Vaccine Benefits
MedPageToday – Better survival for patients with acute respiratory distress syndrome when fully vaccinated. Being fully vaccinated was associated with better survival for patients intubated for acute respiratory distress syndrome (ARDS) owing to COVID-19, a small multicenter study from Greece showed. In a cohort involving 265 consecutive patients needing intubation for COVID-19 ARDS, mortality was […]
Oct 10, 2022
Pregnancy complications spiked during the pandemic. No one knows exactly why.
Washington Post – Lauren Phillips, a 32-year-old attorney from Brooklyn, had an easy pregnancy. Her vitals remained perfect, she felt great eating only vegan food, and was able to walk three miles a day throughout. The only blip was that despite being thrice vaccinated and meticulous about masking, she got infected with the coronavirus in […]
Oct 10, 2022
Early signs a new U.S. COVID surge could be on its way
NPR – As the U.S. heads into a third pandemic winter, the first hints are emerging that another possible surge of COVID-19 infections could be on its way. So far, no national surge has started yet. The number of people getting infected, hospitalized and dying from COVID in the U.S. has been gently declining from a […]
Oct 7, 2022
Coronavirus (booster) FAQ: Can it cause a positive test? When should you get it?
NPR – The vaccine and the tests are based upon different parts of the COVID virus. “All the vaccines in the United States use the spike genetic material,” says Kamil. “All of the home tests detect something called nucleocapsid,” a protein not found in the vaccine. But if the vaccine is going to make you […]
Oct 6, 2022
Findings suggest COVID-19 rebound not caused by impaired immune response
NIH – Findings from a small study of eight patients published in Clinical Infectious Diseases suggest that COVID-19 rebound is likely not caused by impaired immune responses. The study, led by scientists at the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, aimed to define the clinical course and the […]
Oct 6, 2022
From BQ.1.1 to XBB and beyond: How the splintering of Omicron variants could shape Covid’s next phase
STAT News – The United States is in a (relative) Covid-19 lull, with cases and hospitalizations falling as the wave driven by the BA.5 lineage of the Omicron variant recedes. But as if we needed a portent of an anticipated fall and winter wave, Covid is on the rise in some European countries. What’s different, at […]
Oct 6, 2022