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Is there an optimal time of day to work out?

It’s a long-standing discussion for all who want to get into shape. When is the best time to exercise? Morning and evening workouts both have their benefits.

THE LATEST
COVID boosters targeting newest variants get US approval

The move by the Food and Drug Administration tweaks the recipe of shots made by Pfizer and rival Moderna that already have saved millions of lives.

 
COVID-19 reinfections on the rise in Nevada

If you’ve gotten COVID-19 twice, you’re in good — and growing — company. And if you think vaccination necessarily prevents reinfection, think again.

CDC drops COVID-19 quarantine, screening recommendations

The nation’s top public health agency on Thursday relaxed its COVID-19 guidelines, dropping the recommendation that Americans quarantine themselves if they come into close contact with an infected person.