Yahoo Search Busca da Web

Resultado da Busca

  1. Robert Ray Redfield Jr. (born July 10, 1951) is an American virologist who served as the Director of the U.S. Centers for Disease Control and Prevention and the Administrator of the Agency for Toxic Substances and Disease Registry from 2018 to 2021.

  2. Robert Redfield ( 4 de Dezembro de 1897 - 16 de Outubro de 1958) foi um antropólogo, sociólogo e etnolinguísta americano. Teórico do organicismo positivista, foi um dos primeiros a estudar o fenômeno da aculturação. Dirige seus estudos a uma síntese interdisciplinar que inclui também a arqueologia, linguística, etnologia ...

  3. 8 de mar. de 2023 · Dr Robert Redfield was the key witness in a US congressional committee's first public hearing as it investigates how the coronavirus emerged. He said he was cut out of early discussions on...

  4. Há 3 dias · Dr. Robert Redfield predicted the “worst is yet to come” with the coronavirus and expressed frustration with the politicization of mask-wearing and mitigation efforts. By Sheila Kaplan

  5. 20 de jan. de 2021 · Dr. Robert R. Redfield, the director of the Centers for Disease Control and Prevention, will leave his post at noon on Wednesday, as Joseph R. Biden Jr. is sworn in as the new president.

  6. 20 de jan. de 2021 · Dr. Robert R. Redfield, the director of the Centers for Disease Control and Prevention, will leave his post on Wednesday. An infectious-disease specialist with a focus on treatments...

  7. 8 de mar. de 2023 · Dr Robert Redfield was the key witness in a US congressional committee's first public hearing as it investigates how the coronavirus emerged. He said he was cut out of early discussions on...