Vaccination

COVID shots still work but researchers hunt new improvements

COVID-19 vaccinations are at a critical juncture as companies test whether new approaches like combination shots or nasal drops can keep up with a mutating coronavirus—even though it's not clear if changes are needed.

Psychology & Psychiatry

Collaborating to conquer loneliness amid pandemic

The COVID-19 pandemic has made two things abundantly clear: While prevention and management techniques are well-intentioned and successful, social distancing strategies can have severe consequences for older persons who are ...

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