Senator Richard Gordon (2nd from right), chair of the Senate Blue Ribbon Committee, and Senator JV Ejercito, chair of the Senate Committee on Health and Demography, talk to Public Attorney’s Office (PAO) chief Persida Acosta (left) and PAO Forensic Laboratory Director Dr. Erwin Erfe, before the continuation of the Senate inquiry into the anti-dengue vaccine (Dengvaxia), Wednesday, February 21, 2018. The Blue Ribbon Committee on Monday issued subpoenas to Acosta and Erfe after they failed to attend three previous hearings. (Photo by Romeo Bugante)
