A new case of human-to-animal transmission of coronavirus has arisen in Belgium, where health experts say a cat contracted the disease from its infected owner
The company plans to use plasmid DNA to amplify the production of key coronavirus surface and structural proteins with each injection, with an eye to the bigger picture
After China lifted lockdown measures and US surpassed the country for the highest number of confirmed COVID-19 cases, scientists warned China about a new wave of the outbreak