Check out this morning's top movers from around Wall Street, compiled by The Fly. 

HIGHER -

• Livongo Health (LVGO) up 2% after Teladoc Health (TDOC) and the company announced that they have entered into a definitive merger agreement
• Novavax (NVAX) up 18% after announcing Phase 1 data from its Phase 1/2 randomized, observer-blinded, placebo-controlled trial of its COVID-19 vaccine with and without Matrix-M adjuvant in healthy adults 18-59 years of age

UP AFTER EARNINGS -  

• CVS Health (CVS) up 3%
• Regeneron (REGN) up 2%
• Thomson Reuters (TRI) up 1%
• AmerisourceBergen (ABC) up 3%
• Teva (TEVA) up 6%
• Horizon Therapeutics (HZNP) up 18%
• Disney (DIS) up 6%
• Square (SQ) up 10%

DOWN AFTER EARNINGS -  

• Wayfair (W) down 1%
• Reynolds Consumer Products (REYN) down 3%
• Beyond Meat (BYND) down 6%
• Nikola (NKLA) down 12%
• Twilio (TWLO) down 3%

ALSO LOWER -  

• Teladoc down 5% after the company and Livongo announced their merger agreement