Jeff Mason is a White House Correspondent for Reuters and the 2016-2017 president of the White House Correspondents’ Association. He was the lead Reuters correspondent for President Barack Obama's 2012 campaign and interviewed the president at the White House in 2015. Jeff has been based in Washington since 2008, when he covered the historic race between Obama, Hillary Clinton and John McCain. Jeff started his career in Frankfurt, Germany, where he covered the airline industry before moving to Brussels, Belgium, where he covered the European Union. He is a Colorado native, proud graduate of Northwestern University and former Fulbright scholar.
Twitter handle: @jeffmason1
Male rats exposed to very high levels of the kind of radiation emitted by cellphones developed tumors in the tissues around their hearts, according to a draft report by U.S. government researchers on the potential health risks of the devices.
The head of the leading U.S. public health agency has resigned because of financial conflicts of interest that documents showed included purchases of tobacco and healthcare stocks while in office. | Video
CHICAGO New dengue vaccines being developed by Takeda Pharmaceuticals Co Ltd and U.S. government scientists are poised to provide a safer alternative to Sanofi's Dengvaxia, according to vaccine experts, because they already take into account some of the issues that sidelined the product last year.
CHICAGO Flu continues to be widespread across the United States and the season is on track to be one of the most severe since 2014/2015, when 34 million people were sickened by the virus and 710,000 were hospitalized, U.S. health officials said on Friday.
CHICAGO The mosquito-born Zika virus may be responsible for an increase in birth defects in U.S. states and territories even in women who had no lab evidence of Zika exposure during pregnancy, U.S. health officials said on Thursday.
(This version of the Jan. 24 story corrects the number of Baxter plants in Puerto Rico making small IV bags to two from three in paragraph five)
CHICAGO, Jan 25 The mosquito-born Zika virus may be responsible for an excess number of birth defects in U.S. states and territories where the virus had been circulating in local mosquito populations, even in women who had no lab evidence of Zika exposure during pregnancy, U.S. health officials said on Thursday.
(This version of the Jan 22 story was officially corrected to clarify that CDC director was referring to historical vaccination trends and not deaths from the current flu season in paragraphs 1 and 4) | Video
CHICAGO The Centers for Disease Control and Prevention will continue its work tracking one of the worst flu seasons the United States has seen in several years even if the federal government shuts down on Saturday, senior administration officials said on Friday.
CHICAGO If the U.S. Senate fails to avert a government shutdown at midnight Friday, the Centers for Disease Control and Prevention will be forced to suspend its seasonal flu programme as the nation faces one of the worst flu seasons in several years.