Omicron Variant BA.2.75: A Guide About This New Variant


Medically reviewed by

Bajaj Finserv Health


4 min read


According to medical specialists, the three novel sub-variants of the Omicron virus BA.2.75 are the cause of the unexpected increase in Covid-19 cases. It has been observed that the virus is currently propagating 18% faster than the other types. According to specialists, one of these three variants must be closely watched.

Key Takeaways

  • Omicron variant BA.2.75 is milder but a faster spreading sub-variant
  • It was first reported in India and then in a few other nations
  • The preventive measures remain the same for this variant

After multiple variants were reported, India detected a new Omicron variant BA.2.75 in the November of 2021. In a press conference, the World Health Organization (WHO) Chief Tedros spoke about the Coronavirus new variant BA.2.75. It emerged in 10 countries, including India, and has been highly transmissible. Omicron variant BA.2.75 became India's second time recording a new subvariant.

The Omicron sub-variant BA.2.75 soon became a matter of concern for the citizens with the rapid rise in cases. As the numbers skyrocketed, people started assuming that the pandemic was far from over.

Omicron Variant BA.2.75

Omicron Variant BA.2.75 Found in India

India already went through the deadly Delta variant, with a significant percentage of the population seeking COVID-19 treatments and helped during the era. However, this Omicron sub-variant BA.2.75 is much more contagious than that, arising tension amidst the crowd.

Omicron sub-variant BA.2.75 has been surging since the end of the previous variants. After a fourth pandemic wave in India, this Coronavirus new variant BA.2.75 has been spreading 18% more than the rest.

Additional Read: Omicron Symptoms and New Variants

Symptoms of Omicron Variant BA.2.75

Although the hype remains the same around Omicron variant BA.2.75, the transmission shows almost zero symptoms. In addition, the Coronavirus new variant BA.2.75 has mild effects on its patients, and the clinical symptoms have not been identified. The symptoms are milder than their previous counterparts and last only a few days.

Elderly and those with a medical history need special care; otherwise, the state for others has been reported as not so dangerous.

Symptoms of Omicron Variant BA.2.75

What about the Other Omicron Sub-Variants?

Omicron variant BA.2.75 is classified under two former variants, BA. 4 and BA. 5. These variants had started the fourth streak of the pandemic in India and impacted the whole world. Several studies around the globe tried to understand the stance of BA.2.75 and find the possibly more significant mutations. In doing so, a whopping discovery was made, which stated that the variant would be able to invade people's numerous antibodies that were previously able to fight down COVID-19.

BA. 5 was prevalent in more than 80 countries and BA. 4 in 73, according to WHO. However, in terms of severity, BA. 5 was ranked higher. On the other hand, Omicron sub-variant BA.1 led the world's third wave, as per the World Health Organization.

Additional Read: After Delta, Will Omicron End The Pandemic

Omicron Sub-variant BA.2.75 Around the World

WHO has announced that the pandemic was being led majorly by Omicron sub-variants BA.4 and BA.5, but in countries like India, the new uptake by Omicron sub-variants BA.2.75 was more noticeable and alarming.

However, WHO is keeping track of the BA.2.75 sub-variant as it takes input from all over the world. However, this subvariant is considered less lethal than the others and hence, has not stirred up a lot of surveys and reports. But, with newer variants coming up every few months, the pandemic is not coming to a halt soon.

Precautions to be taken

No matter the situation, life goes on. And hence, we can't stay indoors throughout the surge. However, there are precautions and healthier steps to lead a better and safer life amid the crisis.  

  • Wear masks at all times and sanitize your hands. 
  • Maintain social distancing, especially among people showing symptoms. 
  • Get yourself checked if you feel uneasy or show any signs. 
  • Additionally, clean your space and sanitize that as well.

Apart from these, you should take good care of your mental and physical well-being by getting enough sunlight and exposure to pollution-free environments, mainly because we're all glued to our digital gadgets. Moreover, take time off for meditation and yoga to relax your mind and body. Yoga for COVID patients is known to have many benefits, like getting rid of COVID-19 brain fog. You can also get an online doctor consultation. Bajaj Finserv Health allows you to pay the medical bill using a health card including the covid bill.

Published on 5 Aug 2022Last updated on 21 Dec 2022

Please note that this article is solely meant for informational purposes and Bajaj Finserv Health Limited (“BFHL”) does not shoulder any responsibility of the views/advice/information expressed/given by the writer/reviewer/originator. This article should not be considered as a substitute for any medical advice, diagnosis or treatment. Always consult with your trusted physician/qualified healthcare professional to evaluate your medical condition. The above article has been reviewed by a qualified doctor and BFHL is not responsible for any damages for any information or services provided by any third party.

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