Now is not the time to be lazy about getting vaccine shots with the cold or flu or any kind of virus spreading around. We all know what can happen with a virus gets out of control. Protect yourself!

Flu season typically begins in October of each year and lasts through early spring — a period when many people spend more time in indoor spaces, where influenza viruses can spread more easily.

This year, the task of protecting ourselves from infection is a little more complicated, because flu season coincides with a rise in COVID and RSV (Respiratory Syncytial Virus) infections.

Fortunately, medical science has provided advanced vaccines capable of reducing the severity of, or even warding off, all three of these infections. Should you become sick, however, it is helpful to know which infection has caused your illness. Consider these distinctions:

Symptoms

• COVID: Fever, shortness of breath, fatigue and body aches

• Flu: sudden fever and/or chills, muscle aches and fatigue

• RSV: Runny nose, decrease in appetite, cough, wheezing

If you experience any of these symptoms, visit your doctor to obtain an accurate diagnosis.

The severity of each of these illnesses can vary widely. Flu symptoms range from mild to severe, with the risk of further complications such as pneumonia, while RSV can be especially severe for the elderly, young children and people with weakened immune systems. People with COVID-19 also may experience anything from just mild symptoms to severe respiratory distress.

Prevention and treatment

The best preventive measures include annual vaccines to protect against COVID-19 and the flu, as well as an RSV vaccine that is currently approved for infants and adults age 60 and older.

Good hygiene, staying home from work or school when sick, and avoiding close contact with those who are sick are other important ways to prevent the spread of these diseases.

COVID-19 can be treated with antiviral drugs and, in severe cases, hospitalization. The flu can be treated with antiviral medications, rest and over-the-counter medications.

RSV typically doesn’t require medication beyond rest and over-the-counter pain relievers and fever reducers, but severe cases may require additional oxygen. Your doctor can determine the most effective treatment plan for your specific situation.

Protect yourself! Make sure you get your vaccines!