Diseases, Conditions, Syndromes

UK coronavirus variant rapidly spreading in US, study shows

A coronavirus variant first identified in Britain is rapidly spreading in the United States, threatening to bring a surge of new cases as its prevalence doubles roughly every 10 days, according to a new study.

Diseases, Conditions, Syndromes

Majority of SARS-CoV-2 transmission due to asymptomatic individuals

Transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) from asymptomatic individuals accounts for about half of all transmissions, according to a study published online Jan. 7 in JAMA Network Open.

Diseases, Conditions, Syndromes

What is the real point of lockdowns?

We are all familiar now with the use of circuit breakers, lockdowns and other interventions, such as masks and social distancing: these have been policy decisions to restrict the spread of COVID-19 in many places. In the ...

Diseases, Conditions, Syndromes

How the flu virus spreads within cities

New insights into the local transmission of seasonal influenza may be valuable for planning interventions to combat the spread of respiratory diseases within cities, according to a study published November 19, 2020 in the ...

Pediatrics

Study finds that environment plays a role in kids' obesity

Examining disease transmission among African buffalo might seem like an odd way to help identify causes of obesity among humans, but tools developed through the study of the large beasts gave a team of UO researchers the ...

Diseases, Conditions, Syndromes

Nearly 280,000 US schoolchildren have had coronavirus: study

Almost 280,000 school-aged children were infected with the novel coronavirus between March 1 and September 19, according to detailed data released Monday in a report by the US Centers for Disease Control and Prevention (CDC).

Neuroscience

Thicker nerve fibers enable faster reactions in mice

In order for organisms to react swiftly to stimuli in their environment, they need rapid and precise transmission of nerve impulses along neural extensions known as axons. Whereas some invertebrates have developed very thick ...

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