Influenza B, also known as the flu, is a contagious respiratory illness caused by the influenza virus. In recent weeks, there has been an increase in reported cases of Influenza B in the United States. This increase has raised concerns among health officials and the general public.
The Centers for Disease Control and Prevention (CDC) reports that Influenza B is responsible for about 20% of all flu cases in the US. However, this year, there has been a significant increase in the number of cases of Influenza B compared to previous years. The CDC has reported that as of January 2020, there have been over 1,000 confirmed cases of Influenza B in the US.
One reason for the increase in Influenza B cases is the strain of the virus that is currently circulating. The CDC reports that the predominant strain of Influenza B this year is the Victoria lineage, which is different from the strain that was circulating last year. This means that people who were vaccinated last year may not be fully protected against this year’s strain.
It is important to note that the flu vaccine is still the best way to protect yourself from the flu, including Influenza B. The CDC recommends that everyone six months and older get vaccinated every year. Even if you do get the flu after being vaccinated, the vaccine can still help reduce the severity and duration of your illness.
Symptoms of Influenza B are similar to those of other types of flu and include fever, cough, sore throat, body aches, and fatigue. If you experience these symptoms, it is important to stay home from work or school to avoid spreading the virus to others. You should also seek medical attention if you have difficulty breathing, chest pain, confusion, or severe vomiting.
To prevent the spread of Influenza B, it is important to practice good hygiene. This includes washing your hands frequently with soap and water, covering your mouth and nose when coughing or sneezing, and avoiding close contact with people who are sick.
In conclusion, the increase in Influenza B cases in the US is a cause for concern, but there are steps you can take to protect yourself and others. Getting vaccinated, practicing good hygiene, and seeking medical attention if you experience symptoms are all important ways to prevent the spread of the virus. By taking these precautions, we can help reduce the impact of Influenza B on our communities.
