Amoxicillin can be taken in early pregnancy when indicated, but it is not recommended for those who are allergic to amoxicillin. Amoxicillin belongs to the penicillin group of antibiotics and is commonly used for a number of illnesses caused by bacterial infections. The U.S. Food and Drug Administration according to the teratogenicity of drugs to the fetus, the harm level of drugs to the fetus is divided into five levels A, B, C, D, X. Amoxicillin belongs to the B class of drugs, and it has not been found to jeopardize the health of the fetus in animal experiments and clinical use. Early pregnancy is an important period of embryonic growth and differentiation, you can not blindly take drugs, if there is discomfort, you should immediately seek medical attention, under the guidance of the doctor to take relatively safe drugs, and in the case of remission of the condition should be promptly discontinued. Pregnant women should have regular prenatal checkups during pregnancy to monitor their own health and that of the fetus.