WHO classifies JN.1 as COVID-19 'variant of interest' but says it poses low risk

The World Health Organization on Tuesday classified the JN.1 coronavirus strain as a "variant of interest" but said it did not pose much threat to public health.

"Based on the available evidence, the additional global public health risk posed by JN.1 is currently evaluated as low," WHO said.

"Due to its rapidly increasing spread, WHO is classifying the variant JN.1 as a separate variant of interest (VOI) from the parent lineage BA.2.86. It was previously classified as VOI as part of BA.2.86 sublineages," WHO added. Recently, a case of JN.1 coronavirus strain was detected in India and the centre had issue advisory to states.


Due to its rapidly increasing spread, WHO is classifying the variant JN.1 as a separate variant of interest (VOI) from the parent lineage BA.2.86. It was previously classified as VOI as part of BA.2.86 sublineages.

The WHO said it is is closely monitoring the JN.1 variant and will provide updates on its risk assessment as necessary. It also noted that COVID-19 is not the only respiratory disease that is spreading. Influenza, respiratory syncytial virus (RSV), and common childhood pneumonia cases are also increasing. due to onset of winter in the Northern Hemisphere and JN.1 could increase the burden of respiratory infections in many countries.

The global health body noted that current vaccines continue to protect against severe disease and death from JN.1 and other circulating variants of SARS-CoV-2, the virus that causes COVID-19.

Here are some key recommendations from WHO:

1. Wear a mask in crowded, enclosed, or poorly ventilated areas, and maintain a safe distance from others when possible.
2. Practice good respiratory etiquette by covering your coughs and sneezes.
3. Regularly clean your hands to maintain hygiene.
4. Stay updated with COVID-19 and influenza vaccinations, especially if you are at a higher risk for severe illness.
5. Stay home if you are feeling unwell. 6. Get tested if you experience symptoms or have had exposure to someone with COVID-19 or influenza.