Vaccination

Attitudes toward vaccine travel requirements

There is an urgent need in the tourism industry to determine effective ways to stop the spread of COVID-19 and facilitate future travel. Pre-travel vaccination requirements may hold the key to restoring travel to pre-pandemic ...

Diseases, Conditions, Syndromes

US to reopen land borders in November for fully vaccinated

The U.S. will reopen its land borders to nonessential travel next month, ending a 19-month freeze due to the COVID-19 pandemic as the country moves to require all international visitors to be vaccinated against the coronavirus.

Vaccination

COVID-19 vaccine effectiveness changing with Delta predominance

(HealthDay)—With increasing prevalence of the delta variant of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), there was a decline in vaccine protection against SARS-CoV-2 infection, while protection remained ...

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