English: Rural areas that have basic laboratory infrastructure can use the new technology that detects COVID-19 antibodies activated by infection or vaccination, with results readable to the naked eye, the WHO announced.
Filipino: Ang mga rural area na may simpleng laboratoryo ay pwedeng gumamit ng nasabing teknolohiya na madaling nakakatukoy ng COVID-19 antibodies bunga ng impeksyon o pagbabakuna, anunsyo pa ng WHO.