Recently, India has recorded two deaths of people in Haryana and Karnataka each caused by the H3N2 influenza A virus, the Indian Council of Medical Research (ICMR), has announced that around 90+ cases of this virus have been reported across India.
But what this new type of virus is? What are the symptoms, causes, and treatments of this new virus that’s what we’re gonna talk about in this blog.
Some Symptoms and Causes of H3N2 Influenza A Virus
What is H3N2 influenza A virus?
H3N2 influenza A virus is a subtype of influenza A virus that causes respiratory illness in humans and animals both. It was very first emerged in humans in the year 1968. The virus is named due to the presence of Hemagglutinin (H) and Neuraminidase (N) proteins on its surface. These proteins are mainly responsible for their ability to infect body cells and spread from person to person.
Symptoms of H3N2 influenza A virus?
The virus is transmitted through droplets from infected individuals and can cause a range of symptoms. H3N2 influenza A viruses are similar to those types of influenza but can be more severe in some cases.
Here are some of the most common symptoms of the H3N2 influenza A virus:
- Fever: A high fever is one of the most common symptoms of the H3N2 influenza A virus. It usually ranges from 100.4 to 104 degrees Fahrenheit.
- Cough: A dry, relentless is a common symptom of the H3N2 influenza A virus.
- Sore throat: A sore throat is also a common symptom of the H3N2 influenza A virus, one may face pain or discomfort while swallowing.
- Body Aches: muscles and body aches are commonly seen symptoms of the H3N2 influenza A virus, it may last several days.
- Fatigue: fatigue and weakness are common symptoms of the H3N2 influenza A virus, at the start of a few days of illness.
- Headache: Headache is too common in people who are infected with the H3N2 influenza A virus and it can range from mild to severe.
- Nasal congestion: Some people with the H3N2 influenza A virus may experience runny and stuffy nose, which makes it difficult to breathe.
- Nausea and vomiting: One may experience nausea and vomiting with the H3N2 influenza A virus, although this is common more in children than adults.
Moreover, In some cases, the H3N2 influenza A virus can lead to more serious complications like; pneumonia, respiratory failure, heart problems, Asthma, and even death in people who have underlying health conditions.
What are the treatment and precautions for H3N2 influenza A virus?
If you experience any of these symptoms, it is important to see a healthcare provider as soon as possible. They can recommend treatments and medications to alleviate symptoms and prevent complications.
Treatment for H3N2 influenza virus A includes antiviral medications and supportive care. To prevent the spread of the virus include vaccination, hand hygiene, avoiding close contact, and staying home when sick. By following these precautions, individuals can protect themselves and others from H3N2 influenza A virus.
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