Shielding Against JN.1: Your Guide to Staying Safe

The Rise of JN.1

The COVID-19 pandemic has taken a new turn with the emergence of the JN.1 variant.

This offspring of BA.2.86 is now the most widely circulating variant of SARS-CoV-2 in the United States and globally.

Despite its rapid spread, there is no evidence that JN.1 causes more severe disease.

Understanding the Threat

JN.1 is spreading fast, accounting for more than one-fifth of all cases.

This uptick suggests that JN.1 could be more transmissible and better at slipping past people’s immune systems.

Hospitalizations and deaths, indicators for COVID-19 spread, also remain elevated.

Symptoms and Severity

There is no evidence that JN.1 causes more serious illness compared with other circulating variants.

Vaccination and previous infection also appear to help reduce the risk of serious illness from JN.1.

Protecting Yourself and Others

Current COVID-19 vaccines are expected to increase protection against JN.1, as they do against other variants, by helping prevent severe illness.

Here are some additional actions that can help protect you and your loved ones:

• Mask Up: Wear well-fitted masks, covering both nose and mouth, especially in crowded or indoor settings.
• Hand Hygiene: Regularly wash hands for at least 20 seconds with soap and water.
• Avoid Crowds: Stay away from crowded public places, particularly those indoors.
• Disinfect: Clean surfaces and objects that are frequently touched.

• Avoid Touching Face: Avoid touching your eyes, nose, and mouth.
• Cough Etiquette: Sneeze or cough into your elbow rather than your hands.

The Future of the Pandemic

The emergence of JN.1 underscores the evolving nature of the COVID-19 pandemic.

As we continue to navigate this global health crisis, staying informed about new variants and their implications is more important than ever.