We know COVID-19 booster side effects vary from person to person, but you may be wondering if fatigue is a common side effect, and what you can do about it.
Don't worry if you're not familiar with every COVID-19 variant. The mutations can seem daunting. Here's what you need to know about the widespread variants.
If losing some weight is at the top of your list of New Year's resolutions, the result may come with an added benefit: significant protection against COVID-19.