End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
自體免疫疾病治療新突破!發現衣康酸能協助調節 T 細胞失衡 https://geneonline.news/autoimmune-disease-itaconate-t-cells/