With cases rising in countries like Singapore, Hong Kong, China and Thailand experts have warned against the new JN.1 variant of Omicron, which is causing the current spike. The new COVID wave has highlighted the JN.1 variant of Omicron, which is causing the current spike in the numbers. With 257 active cases in India, the conversation regarding safety, new guidelines and health concerns have begun. Initial Rise In COVID-19 Cases The infections in Singapore increased to over 14,000 in early May, when previously the numbers had been 11,100 in the last week of April. This rise in numbers was due to the two subvariants of JN.1 namely LF.7 and NB.1.8. Experts have mentioned that India could face a similar wave as the immunity of the population decreases. Currently, in India, while the situation is nor dire, more cases are being reported. Kerala has the most cases with 69, followed by Maharashtra with 44, and Tamil Nadu with 34. Other states such as Karnataka, Gujarat, Delhi, Haryana, Rajasthan, and Sikkim have also reported new infections. The two COVID-19 related deaths have been confirmed at KEM Hospital in Mumbai, causing some concern locally in that area. However, an important thing to note is that these cases had previously confirmed critical illnesses, one patient suffering with nephrotic syndrome, while the other was a cancer patient. Health experts from important groups like the Indian Council of Medical Research (ICMR) and the National Centre for Disease Control (NCDC) have stated that India's overall situation is still under control. What Is JN.1 Variant of Omicron? According to John Hopkins Bloomberg School of Public Health, a new variant called JN.1 has emerged. It's a "child" of BA.2.86. JN.1 has one or two new mutations that are able to surpass immunity and are thus spreading easily. COVID-19 variant called BA.2.86, which is a sub-variant of Omicron appeared in late 2023. Scientists noticed it because it had around 30 more changes, or mutations, in comparison to other variants. These mutations helped it to better avoid our body's defenses, or immunity. However, BA.2.86 never became the most common variant in late summer or early fall of 2023. What Are The Symptoms of JN.1 COVID Strain?The symptoms observed in the current COVID-19 wave differ slightly from earlier strains. While cough and sore throat remain prevalent, new symptoms include nausea, vomiting, brain fog, and eye irritation (conjunctivitis). The JN.1 variant, specifically, presents symptoms similar to previous COVID-19 strains like dry cough, fever, sore throat, fatigue, and loss of taste or smell, but reports from institutions like Johns Hopkins suggest it may be more likely to cause gastrointestinal issues, especially diarrhea. Do We Need Booster Shots For Safety? Even though the current number of cases is low, it's really important to keep watching the situation closely. According to the New England Journal of Medicine, the U.S. has recommended yearly COVID-19 boosters for almost everyone, unlike Europe which limits recommendations to older or high-risk individuals. However, many Americans and healthcare workers haven't been getting these boosters, and general trust in vaccines is falling. Moving forward, the FDA is changing its approach. They will approve COVID-19 vaccines for those over 65 and anyone over 6 months old with high-risk health conditions, based on how well the vaccine helps the body create antibodies. For healthy people aged 6 months to 64 years, the FDA will require more rigorous studies (randomized controlled trials) to show the actual clinical benefits before approving boosters. State Of COVID –19 Globally Around the world, Singapore has seen a 28% jump in its weekly COVID-19 cases. Hong Kong also recently reported 31 COVID-related deaths, which is its highest number in a year. Experts are advising people in India to be careful. They are urging everyone to follow safety rules, especially in crowded or risky places, to avoid any problems. Core Preventive Strategies For COVID-19 While there have been no urgent changes to the guidelines regarding preventive measures of covid, here are the core strategies for prevention one must partake in according to the Centers Of Disease Control and Prevention. Stay current on COVID-19 vaccines, practice good hygiene, and improve indoor air quality to reduce germ spread. If sick, isolate yourself and know when to safely resume activities. Consider masking and social distancing, and seek prompt medical care if at higher risk for severe illness.