Moderna's vaccine results added more than $5 billion to the 'big 4' airlines' market values
3:13am PDT - May 19th, 2020 moderna - Business Insider- Fresh hopes for a coronavirus vaccine boosted the combined market value of the "big four" US airlines by more than $5 billion on Monday.
- Drugmaker Moderna said that it safely tested an experimental vaccine on eight people and found it stimul…