gracelive

The optimal temperature for coronaviral proliferation is 33 °C. This temperature is the normal temperature in the upper respiratory tract. Hence, to keep the temperature in the upper airway more than 33°C is recommended.

Room temperature is 20 ~ 22 °C. In this temperature zone, the temperature of the upper airway is 33 °C. To keep the upper airway in more than 33°C, the room temperature should be more than 23°C

As my personal experience considering both temperature and humidity, the adequate temperature of air-conditioner may range from 25 to 27°C. 

Diffuse alveolar damage.

Desquamation of pneumocytes.

Hyaline membrane disease.

Intra-alveolar fibromyxoid exudate.

Pulmonary edema.

Interstitial mononuclear cell infiltration, predominantly lymphocytes.

Multinucleated syncytial cells with atypical enlarged pneumocytes characterised by large nuclei, amphophilic granular cytoplasm, and prominent nucleoli.[1]

Acute respiratory distress syndrome.

Acute lung injury.

Moderate microvesicular steatosis.

Mild lobular and portal activity.[1]

No datum.

Acute kidney injury.

Tubular epithelial cell degnerative/regenerative change.[2]