COVID-19

US COVID activity remains elevated as some indicators decline Though most indicators showed downward trends, deaths were up compared to the previous week. CIDRAP

The nation's COVID activity remains high, but there are more signs of decline in many areas, the Centers for Disease Control and Prevention (CDC) said today in its latest updates.

Test positivity showed another small decline and is at 16.4% nationally, but is higher in the Midwest and Middle Atlantic. Emergency department visits declined 10.2% from the previous week, but are still at the moderate level in some of the southeastern states....

Study puts understanding of long COVID and vaccination into question A new study from researchers at the Mayo Clinic suggests that being vaccinated against COVID-19 does little to prevent long COVID. CIDRAP

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Study: COVID increased gender mortality gaps in wealthy countries A new study in the International Journal of Infectious Diseases analyzed World Health Organization (WHO) data and found COVID-19 increased existing gender mortality gaps in high-income countries until 2021, when COVID-19 vaccines were rolled out. CIDRAP

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After age 45, men die at higher rates in nearly all places and at all ages, the authors wrote. While previous studies have shown men die at higher rates than women from COVID-19, the excess mortality gap has not yet been fully described based on the economic status of countries.

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