Respiratory tract infection shown on x-ray due to coronavirus https://www.rawpixel.com/image/2312532/free-illustration-image-sick-respiratory-radioactivityView licenseIn 1966, a Viet Cong mortar shell slammed into the chest of a South Vietnamese soldier. https://www.rawpixel.com/image/3393966/free-photo-image-xray-chest-black-and-whiteFree Image from public domain licenseRespiratory tract infection shown on x-ray due to coronavirus https://www.rawpixel.com/image/2312524/free-illustration-image-lungs-xray-inflamedView licenseRespiratory tract infection shown on x-ray due to coronavirus https://www.rawpixel.com/image/2312550/free-illustration-image-advertisement-air-awarenessView licenseRespiratory tract infection shown on x-ray due to coronavirus https://www.rawpixel.com/image/2312539/free-illustration-image-corona-covid-19-lungsView licenseRespiratory tract infection shown on x-ray due to coronavirus https://www.rawpixel.com/image/2312499/free-illustration-image-air-awareness-blackView licenseRespiratory tract infection shown on x-ray due to coronavirus https://www.rawpixel.com/image/2312541/free-illustration-image-x-ray-corona-covid-19-lungsView licenseRespiratory tract infection shown on x-ray due to coronavirus https://www.rawpixel.com/image/2312544/free-illustration-image-xray-x-ray-lungsView license