Hyderabad: The JN.1 variant of the coronavirus, which has rapidly spread across countries like the United States and Singapore, is now causing concern among global health experts. Though more infectious than previous Omicron sub-variants, it is so far not associated with severe illness, according to early studies.
Hospitalisations linked to JN.1 have been rising in several nations, prompting warnings of a potential surge in cases. In China, health authorities fear another wave of infections in January due to the new variant.
However, in India, the trend appears to be easing. After a brief spike, daily Covid infections have fallen over the past few days. From a high of 500–600 cases daily about three weeks ago, the national average has now dropped to around 300.
Testing levels have risen in response to the JN.1 variant, but experts have clarified that not all respiratory symptoms should be assumed to be Covid. Seasonal coughs and colds are also contributing to current caseloads.
Doctors emphasise that the coronavirus, including the JN.1 variant, continues to have an incubation period, usually between 4 to 10 days. Intensive care specialist Dr Vineet Srivastava noted that symptoms tend to become clearer around 6 to 8 days after infection.
Health experts have urged the people to avoid unnecessary testing unless symptoms continue or get worse.
Although India hasn’t seen a major impact yet, health officials have kept a close eye on the situation and are ready to act quickly if things take a turn.
