The WHO Vector Control Product Assessment Team in the Prequalification Unit (PQT/VCP) works closely with experts to develop and update critical guidance information which may be relied upon by manufacturers/applicants, procurement agencies, national regulatory authorities, contract research organizations and other stakeholders.    

In an effort to guide applicants in engagement with PQT/VCP and compilation of applications, PQT/VCP developed the Advice to manufacturers series of guidance documents. The series provides advice on key policies and procedures, facilitating the application process.