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The most recent COVID-19 vaccine should offer protection against the XEC variant, Russo says. “The most recent version of the vaccine seems to be reasonably well-matched,” he says.
People with the COVID-19 infection may have different symptoms, and their symptoms may change over time. Three common clusters of symptoms have been identified: a respiratory symptom cluster with cough, sputum , shortness of breath , and fever; a musculoskeletal symptom cluster with muscle and joint pain, headache, and fatigue; and a cluster of ...
The surge of norovirus—more commonly known as a “stomach bug” or the “stomach flu,” is at it again. The virus is most prevalent during the winter season, so more cases have popped up ...
Here are the symptoms to look for, plus how long you're contagious for, per an infectious disease doctor. ... Norovirus is no joke—it can cause vomiting and diarrhea (often at the same time ...
Scanning electron micrograph of SARS virions. Severe acute respiratory syndrome (SARS) is the disease caused by SARS-CoV-1. It causes an often severe illness and is marked initially by systemic symptoms of muscle pain, headache, and fever, followed in 2–14 days by the onset of respiratory symptoms, [13] mainly cough, dyspnea, and pneumonia.
A COVID-19 vaccine is intended to provide acquired immunity against severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2), the virus that causes coronavirus disease 2019 . Prior to the COVID-19 pandemic, an established body of knowledge existed about the structure and function of coronaviruses causing diseases like severe acute ...
In the winter months, it seems few are safe from some kind of illness — flu, COVID-19, norovirus, colds.. While many of the germs that cause this misery can circulate throughout the year, scientists think that the winter surge of flu and cold activity may be because we spend more time indoors and the cold, dry air may weaken our defenses.
Wash your clothes in hot water If someone with norovirus gets sick on clothes or linens, the CDC recommends washing them with detergent and hot water at the maximum available cycle length.