• امروز : جمعه, ۱۵ فروردین , ۱۴۰۴
  • برابر با : Friday - 4 April - 2025
امروز 0

Coronavirus

20خرداد
COVID-19: What It Is, Causes, Testing, Symptoms & Treatment
Public Health

COVID-19: What It Is, Causes, Testing, Symptoms & Treatment

Since it emerged in 2019 and quickly became widespread, COVID-19 has caused mild to severe symptoms in people around the world.