Raw garlic contains allicin, which can help reduce throat infections, treat colds, sore throats, runny noses, and clear phlegm. However, according to traditional Eastern medicine, garlic has a pungent taste, warm nature, and is slightly toxic. It is not suitable for individuals with eye pain, dry cough, mouth sores, or bleeding disorders.

The influenza A virus is easily transmitted through the respiratory tract or contact with contaminated objects. Children with flu often experience high fever, cough, runny nose, extreme fatigue, vomiting, and diarrhea. Shortness of breath signals a severe progression; seek prompt medical attention to avoid complications like pneumonia, respiratory failure, and sepsis. Ensure the child eats a balanced diet, drinks plenty of warm water, gargles, and rinses their nose with dilute saline solution.

Garlic boosts immunity but does not eliminate flu viruses. *Photo: Vecteezy*

Cold weather, coupled with increased travel and gatherings during Tet, can lead to more widespread flu transmission. Prevent illness by wearing masks, frequent handwashing, and receiving flu vaccinations, including annual booster shots as recommended by the World Health Organization (WHO). The flu vaccine reduces the risk of illness by 60%, hospitalization by 90%, and mortality by 70–80%. In Vietnam, four types of flu vaccines from France, the Netherlands, Korea, and Vietnam are available, protecting against influenza A and B strains. These vaccines are administered to individuals from 6 months of age to adults. If your 5-year-old child has not been vaccinated, they will need two doses administered one month apart; after recovering from the flu, vaccination is recommended for long-term protection.

Master of Science, Doctor Ngo Thi Kim Phuong

Medical Manager, VNVC Vaccination System