| português | por-000 |
| Paciente Zero | |
| Deutsch | deu-000 | Indexpatient |
| English | eng-000 | Index case |
| English | eng-000 | index case |
| suomi | fin-000 | ensimmäinen tautitapaus |
| italiano | ita-000 | Paziente zero |
| português | por-000 | Paciente zero |
| español | spa-000 | Gaëtan Dugas |
| ภาษาไทย | tha-000 | ผู้ป่วยต้นปัญหา |