Give Now  »

Indiana Public Media | WFIU - NPR | WTIU - PBS

News Contact IPM News Indiana Public Media News

{ "banners": { "tv" : [ {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WTIUMCBNR&PAGETYPE=PLG&CHECK=2T6mTyo6yYuMn%2bAFYFwp%2bq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/wtiu_fye_banner_6-23-20.jpg", "startingDate" : "1592884800000", "endingDate" : "1593143940000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WTIUMCBNR&PAGETYPE=PLG&CHECK=2T6mTyo6yYuMn%2bAFYFwp%2bq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/wtiu-fye-banner-6-26-20.jpg", "startingDate" : "1593144000000", "endingDate" : "1593489540000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WTIUMCBNR&PAGETYPE=PLG&CHECK=2T6mTyo6yYuMn%2bAFYFwp%2bq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/wtiu-fye-banner-6-30-20.jpg", "startingDate" : "1593489600000", "endingDate" : "1593575940000"} ], "radio" : [ {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDBNR&PAGETYPE=PLG&CHECK=tAXekcDG%2flgkr2wNtsqwhq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-19-20.jpg", "startingDate" : "1592580600000", "endingDate" : "1592625540000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDBNR&PAGETYPE=PLG&CHECK=tAXekcDG%2flgkr2wNtsqwhq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-20-20.png", "startingDate" : "1592625600000", "endingDate" : "1592798340000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDBNR&PAGETYPE=PLG&CHECK=tAXekcDG%2flgkr2wNtsqwhq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-22-20.jpg", "startingDate" : "1592798400000", "endingDate" : "1592884740000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDBNR&PAGETYPE=PLG&CHECK=tAXekcDG%2flgkr2wNtsqwhq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-23-20.jpg", "startingDate" : "1592884800000", "endingDate" : "1592971140000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDBNR&PAGETYPE=PLG&CHECK=tAXekcDG%2flgkr2wNtsqwhq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-24-20.jpg", "startingDate" : "1592971200000", "endingDate" : "1593057540000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDBNR&PAGETYPE=PLG&CHECK=tAXekcDG%2flgkr2wNtsqwhq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-25-20-am.jpg", "startingDate" : "1593057600000", "endingDate" : "1593115200000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDBNR&PAGETYPE=PLG&CHECK=tAXekcDG%2flgkr2wNtsqwhq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-25-20-pm.jpg", "startingDate" : "1593115260000", "endingDate" : "1593143940000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDBNR&PAGETYPE=PLG&CHECK=tAXekcDG%2flgkr2wNtsqwhq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-29-20_banner.jpg", "startingDate" : "1593144000000", "endingDate" : "1593489540000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDBNR&PAGETYPE=PLG&CHECK=tAXekcDG%2flgkr2wNtsqwhq1gzMC6uhq5nDjkJobrCdg%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-30-20_banner.jpg", "startingDate" : "1593489600000", "endingDate" : "1593575940000"} ] }}
{ "lightboxes": { "tv" : [ {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WTIUMCLB&PAGETYPE=PLG&CHECK=2T6mTyo6yYtDgsQprWuZNm3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/wtiu_fye_lightbox_6-23-20.jpg", "startingDate" : "1592884800000", "endingDate" : "1592971140000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WTIUMCLB&PAGETYPE=PLG&CHECK=2T6mTyo6yYtDgsQprWuZNm3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/wtiu-fye-lightbox-6-26-20.jpg", "startingDate" : "1593144000000", "endingDate" : "1593230340000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WTIUMCLB&PAGETYPE=PLG&CHECK=2T6mTyo6yYtDgsQprWuZNm3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/wtiu-fye-lightbox-6-26-20.jpg", "startingDate" : "1593489600000", "endingDate" : "1593575940000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WTIUMCLB&PAGETYPE=PLG&CHECK=2T6mTyo6yYtDgsQprWuZNm3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/wtiu-fye-lightbox-6-30-20.jpg", "startingDate" : "1593489600000", "endingDate" : "1593575940000"} ], "radio" : [ {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDLB&PAGETYPE=PLG&CHECK=tAXekcDG%2flizvLEFSbjC6m3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-22-20_lightbox.jpg", "startingDate" : "1592798400000", "endingDate" : "1592884740000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDLB&PAGETYPE=PLG&CHECK=tAXekcDG%2flizvLEFSbjC6m3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-23-20_lightbox.jpg", "startingDate" : "1592884800000", "endingDate" : "1592971140000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDLB&PAGETYPE=PLG&CHECK=tAXekcDG%2flizvLEFSbjC6m3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-24-20_lightbox.jpg", "startingDate" : "1592971200000", "endingDate" : "1593057540000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDLB&PAGETYPE=PLG&CHECK=tAXekcDG%2flizvLEFSbjC6m3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-25-20-am-lightbox.jpg", "startingDate" : "1593057600000", "endingDate" : "1593115200000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDLB&PAGETYPE=PLG&CHECK=tAXekcDG%2flizvLEFSbjC6m3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-25-20-pm-lightbox.jpg", "startingDate" : "1593115260000", "endingDate" : "1593143940000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDLB&PAGETYPE=PLG&CHECK=tAXekcDG%2flizvLEFSbjC6m3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-29-20_lightbox.jpg", "startingDate" : "1593403200000", "endingDate" : "1593489540000"} , {"url" : "https://indianapublicmedia.secureallegiance.com/wtiu/WebModule/Donate.aspx?P=WFIUFDLB&PAGETYPE=PLG&CHECK=tAXekcDG%2flizvLEFSbjC6m3L5BYddGq6PVAl6UEf65g%3d", "img" : "https://indianapublicmedia.org/images/banner-images/6-30-20_lightbox.jpg", "startingDate" : "1593489600000", "endingDate" : "1593575940000"} ] }}
{ "item" : [ {"label" : "t", "mp3" : "as", "startingDate" : "1568692800000", "endingDate" : "1569124800000"} , {"label" : "h", "mp3" : "k", "startingDate" : "1568001600000", "endingDate" : "1568433600000"} ] }
true true true true

Purdue Researchers Develop Potential COVID-19 At-Home Test

By Samantha Horton

Posted July 6, 2020

purdue sign

(Samantha Horton)

Purdue University researchers developed a new COVID-19 test that could be more affordable and time efficient. The test will first be used by health care providers before then offering it to consumers for use at home.

Most COVID-19 tests use nasal swabs that have to be stuck far up the patient's nose and can take days to receive results.

Purdue University agriculture professor Mohit Verma, along with eight students, adapted a test to check cattle for Bovine Respiratory Disease. The test uses saliva to detect the virus with a portable heating device that changes color to show a diagnosis in 45 minutes.

Verma says there are advantages to what he and his team developed over current ones.

“So, we’re using these paper-based devices, which means we put all the agents that are needed for this test onto a paper device so that it can be fabricated on a large scale in a reasonable; cost effective manner,” said Verma. “And also, in the end it provides a color change so that way you're able to see it visually whether it’s positive or negative.”

While he’s unsure how much the test will cost, Verma said the materials used to make it are relatively inexpensive.

“At least at the cost of making it, all of the materials and so on it’s pretty cheap; it’s less than $10 per test,” he said. “But in the end with the capital investment that will go into it to actually manufacture and all of those, those will be built into the cost and I don’t know what that final number will be. It will depend on who ends up selling the test as well.”

Verma says the test will be submitted to the U.S. Food and Drug Administration for approval.

Several companies have partnered with Purdue to make and distribute the new test with the goal to have medical professionals using them in August.

Contact reporter Samantha at shorton@wfyi.org or follow her on Twitter at @SamHorton5.

For the latest news and resources about COVID-19, bookmark our Coronavirus In Indiana page here. 

Read Next

Want to contact your legislators about an issue that matters to you? Find out how to contact your senators and member of Congress here.

Support For Indiana Public Media Comes From
Become an Indiana Public Media supporter
Local News Headlines, delivered free to your inbox each weekday

Find Us on Facebook

Recent Health Stories