Symptoms of mycoplasma infection in infants, there are the following kinds: 1, cough, children infected with mycoplasma, the initial cough is mostly irritating dry cough, and later gradually turned into, stubborn violent cough, and accompanied by a small amount of mucus-like sputum, especially at night will be coughed, more powerful, and even show respiratory difficulties, some children will be further development of mycoplasma pneumonia. 2, some of the affected children do not have a clear cough, instead of Most of the other symptoms such as high fever, chills, sore throat, etc. 3, Mycoplasma pneumoniae infection, but also cause infants other systems and organs, such as measles-like rash, muscle pain, wandering joint pain, liver function damage, myocardial damage, hemolytic anemia, acute nephritis, enlarged lymph nodes, myocarditis, pericarditis, meningoencephalitis, etc. 4, fatigue, lethargy, sleepiness is also mycoplasma infection, infants common A kind of performance.