Los Angeles, Jan 17 (NationPress) The United States has reported over 18 million cases of influenza, with 230,000 hospitalizations and 9,300 fatalities thus far in this flu season, as per the most recent data from the US Centers for Disease Control and Prevention (CDC).

According to the CDC, the activity of seasonal influenza remains high across the nation; however, it has shown signs of decline or stability for the past two weeks.

The predominant strains circulating in the country this season are Influenza A(H3N2) viruses, the agency highlighted.

During the week ending January 10, the CDC documented 15 pediatric deaths associated with influenza, raising the total count of flu-related deaths among children this season to 32.

It's noteworthy that approximately 90% of reported pediatric fatalities this season involved children who were not fully vaccinated against influenza.

Typically, the flu season in the United States spans the fall and winter months, peaking between December and February, as indicated by the CDC.

The CDC continues to emphasize the importance of vaccination, urging everyone aged six months and older who has not yet received their flu vaccine this season to do so promptly, as reported by the Xinhua news agency.

Seasonal influenza (the flu) is an acute respiratory infection caused by influenza viruses and is prevalent globally. Most individuals recover without the necessity for treatment.

Influenza spreads easily through respiratory droplets when individuals cough or sneeze. Vaccination remains the most effective preventive measure against the illness.

Common symptoms of influenza include sudden onset of fever, cough, sore throat, body aches, and fatigue.

Management of the illness should focus on alleviating symptoms. Individuals with the flu are advised to rest and hydrate adequately. Most people will recover within a week, though severe cases and those with underlying risk factors may require medical attention.

There are four types of influenza viruses: types A, B, C, and D. Types A and B are responsible for seasonal epidemics.

Influenza may exacerbate symptoms of existing chronic conditions. In severe instances, it can lead to pneumonia and sepsis. Individuals with pre-existing medical conditions or severe symptoms should seek healthcare.

The H3N2 subtype of the influenza A virus is particularly known for causing seasonal flu and is easily transmissible, resulting in symptoms such as fever, cough, sore throat, and body aches. In India, H3N2 virus waves often arise during the monsoon and winter seasons.