Magandang umaga po sa inyong lahat! First of all, we are very happy that we are finally starting to vaccinate the economic frontliners that we have po in the economic sector. We’re very thankful for this event, as we are symbolically starting the vaccination of all members of the A4 category or the economic frontliners. continue reading : Message of Secretary Ramon M. Lopez, Commitment Ceremony and Ceremonial Vaccination for A4 Priority Group