the microbiologist from the university of yonder in family also teaches in the us and conduct research for doctors without borders. d, w reporter, cost and vote talks to him about the different effects of coke, 19 in western industrialized countries and in africa. so professor yard groom, bridge over here. so some people say the cover pandemic seems to be over and africa . would you really agree on that? we actually, we be seeing the weights now having the wave of korea around the same very general country. so we might be in between where the fall under and also most likely you might be going to walk to what having to be in the country. so it's not over, but what is true that that is very well right now, there is only one vision that are the most because entire country showing that they need to read a bit of a number or a number of let's talk about next a nation. the highest vaccination rates in africa around 30 percent, approximately. a lot of countries have much lower rates, weatherford are still being made to change this. maybe also the what the spread of new variance you're working