While influenza cases can occur any time of the year, the flu season officially began Sunday. In Colorado, 60 cases have been confirmed since June.
Influenza is an extremely contagious respiratory illness. Symptoms include high fever, headache, tiredness, dry cough, sore throat, and muscle aches. Health problems from influenza include bacterial pneumonia and dehydration, based on Boulder County.
Based on the Centers for Disease Control, probably the most active months for flu cases happen between December and February. The CDC tracks weekly cases of flu throughout the U.S. and reports’ low’ activity as of the latest information from the week of September 21.
The makeup of flu vaccines adjustments each year to focus on specific viruses. In 2020, the CDC says flu vaccines will guard against as much as four viruses that ‘research suggests will be the most typical.’ Three-component vaccines should include the next within the 2019-2020 season, based on the CDC.
The CDC suggests people six months and older receive a yearly influenza vaccination. People in high-risk groups are probably more vulnerable to flu-related severe issues that can result in hospitalization and loss of life.
Adults, pregnant women, young kids, individuals with asthma, diabetes, HIV/AIDS or cancer are thought of people in high-risk groups. People with an allergy to eggs or substances in the vaccine should speak to their doctor before getting the flu shot, based on the CDC.
In Colorado, there have been 3,832 people hospitalized because of influenza in the 2018-2019 flu season. The Colorado Department of Public Health and Environment reported the most active period in last year’s flu was at the end of December month and the start of March, in terms of hospitalizations.
The vast majority of hospitalizations in Colorado were in the 65 and above age group. Three children in Colorado died from flu-associated illness in last year’s season.