On February 29, local time in Mexico, the governor of Mexico's State of Coahuila, Riquelme, released a message stating that the latest case of new coronary pneumonia was confirmed in the state of Torreven, a 20-year-old woman She had stayed in Milan, Italy during January and February 2020. The patient returned to Mexico on February 23 and started to develop symptoms on February 25 two days later. She is currently undergoing isolation medical treatment in her home. This female patient became the fourth confirmed case of neonatal pneumonia in Mexico and the first female patient to be diagnosed. Of the 3 other patients diagnosed, 2 were in the capital Mexico City and 1 was in Sinaloa, and all were male. (Main Station reporter Sheng Jiadi Lu Xinglin)