vitals
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What Happens to Your Eyes When You Stare at Screens All Day
We spend a lot of time staring at screens. There’s the small screen in our pocket, the big screen we watch our shows on, and the medium screen that many of us stare into for eight hours a day to help pay for those other screens. Are all of these screens ruining our eyes?
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Why One Dose of a Two-Dose Vaccine Isn’t Enough
When you get your first dose of a two-dose COVID-19 vaccine, evidence indicates your protection begins about two weeks later — before you get the second dose. That’s good news, but it doesn’t mean you can skip the second dose.
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What’s the Deal With the AstraZeneca Vaccine?
In addition to the Pfizer, Moderna, and Johnson & Johnson vaccines currently authorised for use in the U.S., several other vaccines are in use in other countries. One of those, the Oxford/AstraZeneca vaccine, isn’t authorised in the U.S. yet and has been surrounded by controversy. Here’s a rundown of what we know.
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How to Avoid the Pitfalls of Strength Training Advice for Women
There are many ways to exercise for fun and happiness and health, but personally, I think the very best is to lift some heavy-arse weights. As a woman, though, I had a hard time finding the right information about how to get started. Popular advice for women generally has you “toning” and spending entire days…