Following the Lunar New Year holidays, flu cases are on the rise—and with students returning to school next week, another wave of infections is likely. Doctors urge anyone showing flu-like symptoms to wear a mask to protect both themselves and others. Those in high-risk groups are strongly encouraged to get vaccinated as soon as possible. Be sure to check with your local clinic or hospital beforehand to confirm vaccine availability and avoid unnecessary visits.

Flu Can Lead to Severe Complications—Elderly Adults Must Be Extra Cautious

Dr. Chen Li-Hsiu, Director of the Respiratory Therapy Department at Taichung Tzu Chi Hospital, emphasizes that influenza viruses can cause bacterial pneumonia, myocarditis, and meningitis, which may progress into severe complications like respiratory failure, sepsis, and systemic bacterial infections. Adults over 65—especially those with chronic illnesses, immune disorders, or other high-risk conditions—should get the flu vaccine without delay, and may also consider receiving the pneumococcal vaccine for added protection to reduce the risk of severe illness.

Post-Holiday Spike in Flu—Watch Out for Another Surge When School Starts

Dr. Chen notes that during the Lunar New Year, large crowds and travel often bring flu viruses back into communities. After a 2–3 day incubation period, symptoms begin to appear, and hospitals have already seen a significant increase in respiratory infection visits. With schools reopening soon, students should avoid crowding, practice proper cough etiquette, wear masks in public places, and wash hands frequently. If you begin to feel unwell, closely monitor your symptoms, stay hydrated, and get plenty of rest.

High-Risk Groups Should Prioritize Vaccination—Check Availability First

If you suspect you have the flu, put on a mask immediately to protect others. Don’t second-guess whether it’s a common cold or the flu. If you have a persistent fever over 38°C, along with shortness of breath, nausea, or body aches, seek medical attention right away.

According to Yang Ching-Hui, Deputy Director of Medical Affairs at Taichung Tzu Chi Hospital, recent days have seen a surge in people seeking flu vaccines. To avoid disappointment, call ahead to confirm vaccine supply before visiting your clinic.

(Source: Health & Medical Network, Taiwan CDC)