The generic name of Nexium is esomeprazole enteric-coated tablets, and neocoronate vaccine generally refers to the new coronavirus vaccine, and it is impossible to generalize whether or not you can be vaccinated with this vaccine after taking this medication. In general, if the drug is only used to prevent a relapse of the disease and meets the requirements for vaccination, it is usually possible to receive the vaccine. If the condition is in acute flare-up, vaccination is not recommended. Esomeprazole Enteric-coated Tablets is a proton pump inhibitor indicated for the treatment of reflux esophagitis, peptic ulcer and other diseases, as well as the prevention of recurrence of such diseases. Whether or not the new coronavirus vaccine can be administered after using the medication should be determined according to the actual situation. Generally speaking, if the disease has been cured, the medication is only used to prevent recurrence, and there are no other contraindications, the vaccine can usually be administered. If the patient is still suffering from the onset of reflux esophagitis or peptic ulcer, such as muscle pain, fever, epigastric pain, heartburn, bleeding, perforation, etc., the new coronavirus vaccine is usually not available in this case. Due to individual differences, there may be differences in how patients receive the new coronavirus vaccine, so it is important to follow the instructions of the medical professionals at the vaccination center.