How Contagious Is Mononucleosis?

How Contagious Is Mononucleosis?

It’s not uncommon for teens and young adults to get mono. In fact, it’s not uncommon for anyone to get mono, as studies show that around 90% of Americans will get it by age 35, although not everyone will experience symptoms. So, how contagious is this virus, and how...
How Common are Omicron Breakthrough Infections?

How Common are Omicron Breakthrough Infections?

While an actual percentage of breakthrough omicron cases hasn’t been given yet, many people have become infected with the omicron variant, even if they’ve been fully vaccinated. So, does this mean that COVID-19 vaccines don’t work? It doesn’t. The COVID-19 vaccines...