Nov. 12, 2018. The New England Journal of Medicine published a study showing 15 percent of babies exposed to Zika in utero in Rio de Janeiro, Brazil, developed severe abnormalities. The collaborative research study was co-authored by Nielsen, former director of Center for Brazilian Studies, and a team of M.D.s and Ph.Ds. from Brazil and the United States.
Published: Thursday, December 13, 2018