There are multiple ways<unk>  can be transmitted. Mother to child transmission is common after childbirth. It can also be spread through blood or sex. Transmission via salvia, tears, or skin contact is rare.
Cytomegalovirus esophagitis
Herpes esophagitis
Lymphocytic esophagitis
Esophageal candidiasis
Eosinophilic esophagitis
Geophagia
Barrett's esophagus
Nutcracker esophagus