A review of post-exposure strategies for high-consequence viral pathogens in the laboratory

SUMMARY Laboratory-acquired infections (LAIs), particularly those from high-risk viruses, pose significant threats to exposed individuals and to the general public. In this review, we evaluate the existing evidence for viral LAI prevention, including available vaccinations, post-exposure prophylaxis (PEP), and follow-up procedures following occupational exposure to Risk Group 3 and 4 viral infectious agents within clinical testing laboratories. This review provides guidance on the therapeutic options and follow-up, all essential for preparedness planning and timely management in the event of exposure.