CDC encourages public to get vaccinated for flu season

The video tutorial discusses different types of influenza viruses, including AH1N1, AH3N2, and B Virus. It outlines common flu symptoms such as fever, sore throat, and coughing. The tutorial also covers flu vaccines, specifically the trivalent and quadrivalent shots, which protect against multiple flu viruses. Additionally, it provides prevention tips like wearing face masks, washing hands, and sneezing into the elbow to reduce flu transmission.

Which of the following is NOT a type of influenza virus mentioned?

• Influenza C

• Influenza AH3N2

• Influenza AH1N1

• Influenza B

What are common symptoms of the flu?

• Headache, nausea, and dizziness

• Fever, sore throat, and coughing

• Vomiting, diarrhea, and fatigue

• Rash, itching, and swelling

What is the main difference between the trivalent and quadrivalent flu vaccines?

• The trivalent vaccine includes an additional B virus

• The quadrivalent vaccine includes an additional B virus

• The trivalent vaccine is more effective

• The quadrivalent vaccine is less effective

Which of the following is a recommended preventive measure against the flu?

• Taking antibiotics regularly

• Avoiding all social interactions

• Wearing a face mask

• Drinking herbal tea

According to the video, where should you sneeze to prevent spreading the flu?

• Into your elbow

• Into a tissue

• Into the air

• Into your hands