A committee within the United Nations (UN) has called on wealthy nations, including Britain, Germany, Switzerland, and the United States, to waive the patents on coronavirus vaccines.

UN committee calls on rich nations to waive Covid vaccine patents, cites racial discrimination concerns

Director of Centre for Disease Control Robert Redfield contradicted President of the United States, Donald Trump, over the possible availability of coronavirus vaccine.

US Health body contradicts Trump's claim on vaccine arrival

US President Donald Trump again contradicted his own health officials' coronavirus statements -- this time on the importance of mask wearing and the timing for a vaccine.

US Prez Trump contradicts CDC chief on COVID vaccine distribution

Donald Trump unveils Coronavirus vaccine distribution plan