Diseases, Conditions, Syndromes

Researchers release masks that instantaneously deactivate SARS-CoV-2

The Catholic University of Valencia and Valencian company Visor Medical, manufacturer of preventive health technology for innovation, have released a type IIR surgical mask with an intelligent fabric that can instantaneously ...

Diseases, Conditions, Syndromes

Schools get the brunt of latest COVID wave in South Carolina

In the past few weeks, South Carolina has set records for COVID-19 hospitalizations and new cases have approached peak levels of last winter. Classes, schools and entire districts have gone virtual, leaving parents frustrated ...

Diseases, Conditions, Syndromes

'Knot and tuck' masks for better COVID protection

Experts are calling on the Ministry of Health to improve its mask wearing guidelines to ensure New Zealanders are protected in the wake of highly transmissible variants of COVID-19.

Vaccination

Brazil turns the tide with Covid-19 vaccines

Despite a slow start plagued by much controversy that still haunts President Jair Bolsonaro, Brazil's coronavirus vaccination campaign is now one of the fastest-paced and farthest-reaching in the world.

Immunology

Estimated population immunity against SARS-CoV-2 62.0 percent

(HealthDay)—In the United States, population immunity against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection was estimated at 62.0 percent as of July 15, 2021, according to a study published online ...

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