Medically reviewed by Lauren Schlanger, MD Key Takeaways Strep throat is caused by Group A Streptococcus bacteria and is highly contagious.Symptoms include a severe sore throat, swollen tonsils, and ... MSN: Highly contagious 'throat virus' surging across globe as doctors warn there's no treatment A mysterious and novel virus is causing chaos worldwide, leaving people feeling unwell and drained. If you've been feeling unusually tired, sluggish, or have a sore throat that you can't explain, ...

Understanding the Context

Highly contagious 'throat virus' surging across globe as doctors warn there's no treatment Pediatricians at Penn State Health Children’s Hospital are seeing viral upper respiratory infections, asthma exacerbations, ear infections and viral sore throats. Dr. Leah Kaye, pediatrician at Penn ... Uh oh.

Key Insights

The first thing you notice when you wake up one morning is that it hurts to swallow. Are you getting sick? There are several reasons why your throat might be suddenly sore, but not all of them ... Strep throat is a common throat infection that often causes a sore throat, fever and trouble swallowing. It tends to come on quickly and may feel worse than a typical cold.

Final Thoughts

While strep throat is most ... A sore throat is a common complaint, especially during cold and flu season, but not all sore throats are the same. Some are caused by viruses and will improve on their own, while others are caused by ... Cold and flu season is here. And that means many of us will be dealing with coughing, runny noses, sneezing and sore throats, which can be especially uncomfortable. Recommended Videos “It does ...