Chula’s Faculty of Engineering joins hands with PTT to develop a 2 in1 face mask, an innovation that protects against PM2.5 dust particles and COVID-19 virus that can be reused more than 15 times, helps reduce waste, is pollution-free, and will be available for sale soon.

Chula researchers have found that “rutin” extract from orange peel can kill the COVID-19 virus. They are developing it into drugs while pointing out that drug research is still necessary along with vaccine research and suggesting that Thai people should adjust their views on herbs to create added value.