It is being told that seeing the increasing number of new cases, many cities are again covid lockdown has been installed. If seen, then this figure of patients is not that big but it is being considered serious because in many cities of the country, not even a single case was seen for the last two years i.e. through ‘Zero Covid’ strategy. Control was being kept. Let us know about this variant of the corona virus that brought havoc in China.
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What is Stealth Omicron or BA.2?
UK Health Agency (UKHSA) As of 2011, Stealth Omicron is also known as BA.2. It is a subvariant of Omicron. Studies show that the original is 1.5 times more contagious than Omicron.
BA.2 brought the third wave of Corona
This is the same variant of Corona that caused the third wave last time. At present, it is changing its many forms and it is feared that this virus may also cause the fourth wave of corona.
Is BA.2 a ‘Variants of Concern’?
World Health Organization (WHO) So far, BA.2 has not been considered as a ‘Variant of Concern’. However, the organization is monitoring its spread. BA.2 has begun to replace the original Omicron strain in many countries.
What are the characteristics of Stealth Omicron or BA.2?
According to a report, according to a report, the symptoms of Stealth Omicron can be associated with the stomach. Intestinal symptoms have been observed in patients with this variant. if you nausea, Diarrhea, Vomiting, Abdominal pain, Abdominal irritation or bloating If you are feeling the symptoms, then it is possible that you are in the grip of it, so you should get the corona tested immediately. If we talk about its common symptoms, then it includes-
- Fever
- Excessive fatigue
- Cough
- sore throat
- Headache
- muscle fatigue
- increased heart rate
Can BA.2 bring about a fourth wave of corona?
The rapid spread of BA.2 in China is of concern to the world. Most of the countries have already faced three waves of corona and this virus may increase the chances of fourth wave. Stealth Omicron can become a new challenge for health experts and also for the world.