When helping a man with a bleeding the emergency physician has pricked hi own finger. The patient is an injecting dru user, who underwent a test for HIV, bu the results of the test are unknown. What measures must the doctor take in this case

Answer options

1. Nothing needs to be done
2. Process the contaminated skin arca, start antiviral and antbiotic treatment
3. Process the contaminated skin area.
4. Process the contaminated skin area. examine the patient for TORCH infections, s
5. Process the contaminated skin area, test the patient for HIV, start chemoprophylaxis