Covid-19 updates from around the world
BioNTech began its first human trials of a potential Covid-19 vaccine in Germany last week. BioNTech US pharmaceutical giant Pfizer and German biotechnology company BioNTech have begun testing an experimental…
by October Gallery
BioNTech began its first human trials of a potential Covid-19 vaccine in Germany last week. BioNTech US pharmaceutical giant Pfizer and German biotechnology company BioNTech have begun testing an experimental…