It is not recommended to consume goji berries during fever, and it is better to consume light and easy-to-digest food and eat more heat-removing and detoxifying food, such as pear soup, when you have fever. Although the Chinese wolfberry is a kind of traditional Chinese medicine that nourishes the kidney and benefits the qi, and has the effect of strengthening the resistance and immunity, but taking wolfberry during fever will aggravate the fire. During fever, it is recommended to consume more fresh vegetables and fruits. Green vegetables contain more vitamin C, which has a certain inhibitory effect on cold viruses. Many vegetables and fruits, such as radish, pear, kiwi, citrus, etc., can improve the body’s immunity and play a role in preventing colds. Avoid oily food as much as possible when you have a fever. Spicy and stimulating food, such as chili, pepper, curry, barbecue, hot pot, fried food, seafood, etc. are not recommended.