Drinking cold, carbonated beverages usually has no effect if no adverse reactions occur on the day of the New Crown vaccine. If an adverse reaction, such as nausea or vomiting, occurs after the new crown vaccine, drinking cold carbonated beverages may worsen the adverse reaction.
If there are no adverse reactions on the day of vaccination, drinking cold carbonated beverages usually has no effect on the efficacy of the vaccine. If gastrointestinal discomfort such as nausea and vomiting, diarrhea, abdominal pain, loss of appetite, etc. occurs after the vaccination, drinking iced carbonated beverages at this time may irritate the gastrointestinal tract, thus aggravating the adverse reactions to the vaccine.
It is recommended to avoid drinking ice-cold carbonated beverages after receiving the new crown vaccine, and choose to drink room-temperature carbonated beverages or lukewarm water.
If drinking ice-cold carbonated beverages after vaccination causes severe abdominal pain, diarrhea and other adverse reactions, it is necessary to consult a doctor, who will choose appropriate measures to treat the patient’s condition.