In Vietnam, flu shots are necessary even during the hot season as influenza cases can occur year-round, with peaks in March-April and September-October. Hospitals have recently reported an increase in cases of influenza A and B, along with complications.
Getting a flu shot is highly recommended to prevent illness and its complications, even during the hottest months. Studies show that flu vaccination can reduce the death rate by 70-80% and decrease hospitalizations and complications related to the flu. Vaccination is particularly important for pregnant women, as it can reduce the risk of hospitalization, stillbirth, and premature birth.
Flu viruses change throughout the year, which is why an annual flu shot is necessary. In Vietnam, there are various types of influenza vaccines available to protect against different strains of the virus. Pregnant women are recommended to get flu shots in the second or third trimester to protect themselves and their newborns.
When flu symptoms appear, it’s important to take precautions such as avoiding crowded places, wearing a mask, and avoiding contact with high-risk individuals. Resting properly, eating a healthy diet, and staying hydrated can help the body recover from the illness more quickly.