The Omicron variant of the coronavirus does not have a negative effect on cardiovascular health in young adults who have been vaccinated, a small study suggests. Additionally, women should not delay routine mammograms after receiving a COVID-19 mRNA vaccine, experts now say.
In the early days of the COVID-19 pandemic, pulmonologist Joseph Varon offered an opinion that made headlines around the world and went viral on social media. Varon was fighting two wars, he said: one against COVID and one against stupidity.
A fourth dose of the COVID-19 vaccine from Pfizer and BioNTech provided significant added protection against severe disease, hospitalization and death for at least a month in older individuals, according to a study from Israel conducted when the Omicron variant was dominant. Additionally, new findings suggest patients with COVID-19 may have an increased risk of rare vision-threatening blood clots in the eye for months afterward.
The Biden administration wants to expand a federal COVID-19 tracking system created during the pandemic to provide a more detailed view of how respiratory and other infectious diseases are affecting patients and hospital resources, according to a draft of proposed rules reviewed by Reuters.
At least 1 in 5 Americans have been infected with COVID-19. In other news, the U.S. Food and Drug Administration approved Gilead Sciences’ supplemental New Drug Application for Veklury (remdesivir) for adults and adolescents with COVID-19 who are not hospitalized but are at high risk of progression to severe COVID-19, hospitalization or death.
In very young children, the Omicron variant of the coronavirus causes less severe disease than the Delta variant, according to a new study. In other research, new findings add to evidence that people with a certain version of a gene are less likely to develop severe COVID-19.
Johnson & Johnson said on January 6 that a real-world study showed the company’s single shot Covid-19 vaccine protects against breakthrough infections and hospitalizations for up to six months.
A new study shows the persistent syndrome of Covid-19 after-effects known as long Covid can develop after “breakthrough” infections in vaccinated people. Other new findings suggest a gene that helps the coronavirus reproduce itself might contribute to life-threatening Covid-19 in young, otherwise healthy people.
Evidence is emerging that not only can Covid-19 vaccines help prevent long Covid, but they could serve as a form of “rescue” for those already stricken with the condition.
Illinois will require all eligible students and school employees to be vaccinated and re-instituted an indoor mask mandate under an order announced by Governor J.B. Pritzker on Aug. 26.