All kinds of foods do not affect antibody production. Taboo is a legacy of backward domestic vaccine technology decades ago. It has been suggested that drinking alcohol and eating spicy food are not allowed for fear of aggravating the vaccine reaction. Now that the technology has improved, taboos have no practical significance. As long as the vaccine response is not great, the diet can be as usual.

Taboos and exercise problems after vaccination: normal cooking, eating onions, ginger, garlic, smoking, drinking beer, drinking cola, eating sour and spicy, normal activities, doing exercises, climbing stairs, etc. These will not affect the production of antibodies. However, we should try to avoid excessive strenuous exercise (such as sports competitions and running marathons, which may lead to sudden death in extreme cases, and there are also cases). In addition, if the vaccine doesn't respond well, don't drink too much, so as not to make yourself feel worse. Do not eat seafood when you have a fever, especially children. During vaccination, you can take common drugs such as antipyretics and anti-inflammatory drugs, and avoid using glucocorticoid and some specific immunosuppressants, as well as traditional Chinese medicines such as tripterygium wilfordii and quinine.