EU chief says in talks with 4 companies for coronavirus vaccines

More comments from Von der Leyen, president of the European Commission on COVID-19 rising infections

• European Commission is in talks with 4 companies to secure potential coronavirus vaccines

• EU has already secured potential vaccines being developed by AstraZeneca, Sanofi and Johnson & Johnson.
• in talks with Moderna, CureVac and a partnership of Pfizer and BionTech.