FOURTH LAYER. Awoman with underlying health conditions receives her second Moderna booster shot from a medical staff of the Philippine National Police at V-Mall Greenhills, San Juan City on Tuesday (April 26, 2022).Adults who belong to the immunocompromised category (with HIV, active cancer or malignancy, transplant recipients, undergoing steroid treatment, patients with poor prognosis or bedridden) will be prioritized for the second booster shot. (PNA photo by Joey O. Razon) MANILA - Despite predictions that Covid-19 cases will increase anew amid loosened restrictions and campaign-related mas...