They found that specialized mice could be transplanted with human fetal tissue that develops into lungs — the part of the body the new coronavirus invades. The fetal tissue is donated by women undergoing elective abortions, and critics say that it is unethical to use the material and that taxpayer money should not be used for research that relies on abortion. Those scientists have been banned from pursuing studies that involve fetal tissue. ADA senior UNC scientist, who has been cautioned by the university not to speak publicly about the research, according to other scientists familiar with the situation, did not respond to requests for comment. ADHasenkrug has not received an answer as to whether the administration will allow him to proceed, scientists familiar with his request said.

Source: Washington Post March 18, 2020 19:55 UTC