While occurrences of occupational transmission may have met administrative and legal standards of proof over the years, the CDC requirements are much more stringent and difficult to establish. There are four conditions that must be met in order for the CDC to consider an infection as resulting from an on duty incident; the incident must involve a known means of transmission and it must be established that both the suspect who reportedly infected the officer was HIV positive at the time of the incident and that the officer did not already have HIV when the incident occurred (Hammett, 1992). The fourth condition is that there must be evidence that the infection occurred during an appropriate time frame making it plausible that the infection occurred as a result of the incident (Hammett,
While occurrences of occupational transmission may have met administrative and legal standards of proof over the years, the CDC requirements are much more stringent and difficult to establish. There are four conditions that must be met in order for the CDC to consider an infection as resulting from an on duty incident; the incident must involve a known means of transmission and it must be established that both the suspect who reportedly infected the officer was HIV positive at the time of the incident and that the officer did not already have HIV when the incident occurred (Hammett, 1992). The fourth condition is that there must be evidence that the infection occurred during an appropriate time frame making it plausible that the infection occurred as a result of the incident (Hammett,