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Published on 3 Jun, 2025
Updated on 5 Jun, 2025
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4 min Read
Written by Anjali Sharma
Reviewed by Akhil Pillai
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Just when India began to find its rhythm again, a Covid 19 new variant made an unwelcome entrance. The number of active cases has crossed 4000+, creating a sense of fear once again, reminiscent of 2019-2022.
A notable rise in cases of the NB.1.8.1 and LF.7 variant has led to numerous questions in people's minds, like is Covid back? What are the symptoms of the new Covid variant? How severe is the infection? Currently, both variants are under observation and thorough inspection by global health authorities.
A big relief is that according to health authorities, there is no immediate threat observed. However, learning about the latest Covid variant and its symptoms is crucial to avoid any kind of carelessness regarding health safety.
Therefore, this article answers all the important questions readers have related to Covid new variant in India. Here, we will discuss causes, symptoms, and some precautionary tips that may help reduce the risk of infection.
The JN.1 Covid Variant is a descendent or subvariant of the Omicron, first detected in 2023 in Luxembourg. It is derived from the BA.2.86 variant, also known as Pirola, and is observed to be more transmissible due to certain mutations in its spike protein. Now, it has entered India's vicinity and been detected in various states including Tamil Nadu, Kerala, Gujarat, Karnataka, Delhi, and Maharashtra. However, to date, there has been no report of any severe infection or serious diseases caused by the JN.1 Covid Variant, which is reassuring to people.
The JN.1 Covid variant is more transmissible than previous variants, resulting in a faster growth rate. Although there are no traces of any serious illness till now, in-depth observation is still being performed by global health authorities. The pre-existing immunity from vaccines and previous infection treatment is also helping to minimise the severity rate of JN.1 Covid 19 new variant.
Symptoms of the JN.1 Covid Variant can vary. Some symptoms are similar to previous Omicron variants, while new symptoms have also been reported. Take a look!
If you are suffering from continuing low-grade fever, ranging from 37.6°C and 38.1°C.(99.6-100.5°F), it could be a sign of JN.1 virus infection. It's been observed that the fever tends not to spike, but rather maintains a steady, slightly elevated temperature, similar to hyperthermia. Mild tiredness and prolonged warm sensations could indicate the need for early testing.
While some patients experience mild gastrointestinal issues during previous Covid waves also, those symptoms were mild. In patients affected by the new Covid variant, more prominent gastrointestinal issues have been observed, including diarrhea, nausea, vomiting, loss of appetite, and stomach discomfort.
Tip: Respiratory issues which were the major signs of Covid in the previous strain, are not common in the JN.1 variant.
Similar to Covid-19 variants, RT-PCR (Reverse Transcription Polymerase Chain Reaction) and RATs (Rapid Antigen Tests) are the standard tests that healthcare centers are using to diagnose JN.1 new variant. RT-PCR is the most reliable process that can detect the virus at the earliest stage. Rapid Antigen Tests (RATs) are commonly used for screening, particularly in crowded settings.
Since this new variant is under observation, there is no specific treatment regimen solely for the JN.1 variant. Healthcare centers and hospitals are continuing to use previous, effective treatment methods. Patients are also being observed closely for any kind of warning signs. Take a look at some most common treatment methods:
Most of the JN.1 Covid cases are mild and can be treated at home. Here is the list of treatments you can follow:
In case of severe, consult with your healthcare provider for the following treatments:
Pro Tip: If you experience severe symptoms, it is suggested to consult a doctor. However, doctor visits, treatments, and hospitalisation can put extra stress in your pocket. Ideally a comprehensive Covid health insurance plan from Care Health Insurance can be your saviour and minimise financial burdens with timely coverage.
It's a positive sign that current vaccines and Covid treatments are effective against the new Covid variant in India. Hence, health authorities are encouraging the public to receive their vaccination and booster dose if they haven't already. However, there are no traces of NB.1.8.1 or LF.7 targeting immunity, unlike previous infections.
Although the current scenario poses no immediate threat, the increasing transmission rate is still a concern. Therefore, it is a wise choice to take necessary precautions to save yourself from any chaos. Here are some handy tips:
>> Also Read: Know What is Coronavirus Health Insurance
With the rapid rise in Covid 19 cases, it is important to stay updated and informed on all the latest information. In case of anyone experiencing JN.1 COVID-19 variants, it is crucial to consult with healthcare professionals and get the testing. Although there is no immediate threat observed, still the increasing number of cases shouldn’t be taken for granted.
Disclaimer: The above information is for reference purposes only. Kindly consult your general physician for verified medical advice. The health insurance benefits are subject to policy terms and conditions. Refer to your policy documents for more information.
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