The World Health Organization's (WHO) top scientist said Monday that COVID-19 vaccines will probably be available in December or early 2021 for submission to regulators for approval. Asked by Anadolu Agency about a possible timeline for vaccines to combat the pandemic, Dr. Soumya Swaminathan said: "It's very encouraging to see the progress in the clinical trials that are happening all around the world." He added: "As you know, we have ...