ALJAZ Fault Lines The Great Divide COVID-19 And Race In Chicago July 11, 2024
Does your question has more on the speed of the trials in the us . The fact that the 3rd stage Clinical Trials are wrapped up so quickly here for pfizer is because the participants had more exposure to cohabit than initially the timeline had anticipated. That is because of how big of a peak the u. S. Is experiencing at this moment with 11400000 people having already been infected. Now the way that this study was conducted is that they took 44000, people split them in 2 groups, half of them got the vaccine, the other had did not among the group that did not get the vaccine. Well, there were 162...