What to Know About the New COVID-19 Variants This Summer

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As summer unfolds, COVID-19 is once again making headlines. New variants, Stratus (XFG) and Nimbus (NB.1.8.1), are driving an increase in cases, and both are being closely monitored by global health agencies. Here’s what you need to know to stay safe and healthy.

What Are the Stratus and Nimbus Variants?

Stratus and Nimbus are two emerging COVID-19 variants gaining traction in the U.S. and worldwide. Both have been classified as “variants under monitoring” by the World Health Organization due to their rapid spread and distinctive symptoms.

Key facts:

  • Stratus (XFG) is gaining ground in the U.S. and parts of Asia and Europe

  • Nimbus has become the most common strain of Covid in the U.S.

  • Both variants are linked to upper respiratory symptoms and immune escape potential.

  • Vaccines still offer strong protection against severe illness.

The Symptoms:

Both variants share many classic COVID-19 symptoms, but there are some differences worth noting.

Common symptoms include:

  • Sore throat (often hoarse or painful)

  • Fatigue and muscle aches

  • Nasal congestion

  • Fever or chills

  • Mild cough

If you’re experiencing a sore throat described as “razor blade-like,” or hoarseness with flu-like symptoms, testing and early care are advised.

Due to the sore throat symptoms, these variants can often be confused with strep throat. 

Good News: You can get tested for COVID, strep, and flu at a MainStreet Family Care clinic near you

Staying Protected: What You Can Do

Protecting yourself and your family starts with these proactive health measures:

  • Get the latest COVID-19 booster if eligible.

  • When symptoms appear, come get tested at MainStreet Family Care.

  • Wash hands frequently and avoid touching your face.

  • Consider masking in crowded indoor areas.

  • Stay home if you’re feeling unwell.

When to Visit Urgent Care

If you’re experiencing COVID-like symptoms or have tested positive and need evaluation, MainStreet Family Care offers high quality urgent care to help you diagnose and treat your illness quickly.

Walk in or pre-register online for:

  • Rapid COVID-19 testing

  • Symptom evaluation and care

  • Antiviral treatment if eligible

  • Monitoring of related conditions (e.g. high blood pressure)

We accept most health insurance plans and aim to make care accessible and convenient.

Heal and Feel Better – FAST

Whether you need same-day help for COVID symptoms or want to build a long term relationship with a provider who knows you—we’re here.

Register online at a clinic near you today!