reinfection tuberculosis

例句：

1. 1. The patient's condition worsened after the reinfection.
   患者再次感染后病情恶化。
2. 2. After thesurgery, she had to take antibioticsfor a reinfection.
   手术后，她不得不服用抗生素以防止再次感染。
3. 3. The researcher foundthat the virus could cause reinfectionin humans.
   研究者发现这种病毒可以在人类中引起再感染。