Despite the typical flu season in countries like the US being in October, it is still important to get flu shots in Vietnam’s tropical monsoon climate. In Vietnam, influenza cases can occur year-round, with peaks in March-April and September-October. Recent hospital reports have shown an increase in cases of influenza A and B, as well as complications.
While people with the flu can usually recover on their own within a week, certain populations such as children, pregnant women, the elderly, and those with underlying illnesses are at a higher risk of serious complications if they get the flu. Pregnant women can even experience birth defects, premature birth, low birth weight, and stillbirth due to flu infections.
To prevent illness and its complications during hot weather in Vietnam, getting a flu shot is highly recommended. 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. There are various types of influenza vaccines available in Vietnam including quadrivalent and trivalent vaccines to protect against different strains of the virus. Pregnant women should get flu shots during their second or third trimester to protect themselves and their newborns.
When symptoms of the flu 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 illness more quickly.
In summary getting flu shots during hot weather in Vietnam’s tropical monsoon climate is highly recommended to prevent illnesses and its complications for certain populations like children