MANILA - In light of recent disasters that hit the country, the Department of Health said it will revise some emergency protocols to speed up medical relief in the provinces. Health Secretary Enrique Ona said there is also a need to upgrade their medical equipment. On Wednesday, the DOH received an ISO certification for efficient processes. The health secretary said most local health units in areas devastated by super typhoon Yolanda are now operational. ANC Dateline Philippines, December 19, 2013