Common signs of Covid JN.1 variation from other variants...

S Venkateshwari
Common signs of Covid JN.1 variation from other variants...


A new strain of Covid JN.1 has made its way into India; so far, over 150 cases have been identified, raising concerns in a number of different places. Amid New Year's celebrations that may further contribute to a rise in cases, health authorities have recommended to reinstate social distancing measures and other preventive measures. Festive events and cold weather could make it easier for the virus to spread. 

Compared to the earlier strains, Covid JN.1, a sub-variant of the Omicron lineage, is more transmissible. Although it does not create a more severe sickness than the other Omicron variations, experts claim it spreads more quickly. Some common symptoms of Covid JN.1 are fever, cough, cold, headache, gastrointestinal disturbances, and breathing difficulties. Experts caution that individuals with co-morbidities or those who have had lung injury from prior waves should exercise caution, since the new variety may have a greater impact on them.

What distinguishes JN.1 from the other Omicron variations?

As a sub-variant of Omicron, JN.1 underwent genetic modifications from an Omicron variant to create the current strain, which has demonstrated remarkable success in spreading and infecting humans. When compared to Omicron, JN.1 has a far higher transmissibility rate, meaning it can reach a far larger population. 

It's possible that even a tiny exposure can result in an infection. In order to protect oneself, social distancing conventions must be followed if there is even a slight indication. The risk of transmission increases over the holidays since this is the time of year when people get together, meet, and spend time in closed quarters with their friends and families. 

Furthermore, during the winter months, there is less humidity in the air, which prolongs the duration for which an individual may be exposed to the virus "In a teleconference with HT Digital, Dr. Pavithra Venkatagopalan, a microbiologist, coronavirus specialist, and Covid Awareness Specialist with the Rotary Club of madras Next Gen, states.



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