Parents of late NFL star Demaryius Thomas reveal he suffered CTE Stage 2By Katie Conway, Kieran McGirl , Kelly McCarthy and Kaylee Hartung
July 5, 2022 Story from GMA Katie Conway, Kieran McGirl , Kelly McCarthy, Kaylee Hartung , ABC News
Inside the grueling frontlines with COVID-19 first respondersBy Kaylee Hartung, Jennifer Metz, Kelly McCarthy and Jenna Harrison
July 15, 2020 Story from Health Kaylee Hartung, Jennifer Metz, Kelly McCarthy, Jenna Harrison , ABC News
Arizona doctors worry as ICUs fill: 'We’re leaving the hospital sometimes in tears'By Dr. Mark Abdelmalek, Olivia Rubin, Kaylee Hartung and Robert Zepeda
July 1, 2020 Story from US Dr. Mark Abdelmalek, Olivia Rubin, Kaylee Hartung, Robert Zepeda , ABC News
Jamie Spears responds to suspension as Britney Spears' conservatorBy Lesley Messer, Anthony McMahon, Kaylee Hartung and Jenna Harrison
September 30, 2021 Story from GMA Lesley Messer, Anthony McMahon, Kaylee Hartung, Jenna Harrison , ABC News
Paris Hilton discusses 'painful and traumatic' time at youth treatment centerBy Kaylee Hartung, Samira Said, Lesley Messer, Ashley Riegle and Ali Dukakis
October 20, 2021 Story from GMA Kaylee Hartung, Samira Said, Lesley Messer, Ashley Riegle, Ali Dukakis , ABC News
Tents, igloos and barriers, here's how the virus can spread from table-to-tableBy Kaitlyn Folmer and Kaylee Hartung
November 13, 2020 Story from GMA Kaitlyn Folmer, Kaylee Hartung , ABC News
Hayden Panettiere opens up about struggle with alcoholism, postpartum depressionBy Kaylee Hartung, Angeline Jane Bernabe and Anastasia Elyse Williams
July 6, 2022 Story from GMA Kaylee Hartung, Angeline Jane Bernabe, Anastasia Elyse Williams , ABC News
'Such a privilege' to donate convalescent plasma: Reporter's NotebookBy Kaylee Hartung
April 23, 2020 Story from Health Kaylee Hartung , ABC News
Antibody test study results suggest COVID-19 cases likely much higher than reportedBy Kaylee Hartung, Michael Mendelsohn, Matthew Fuhrman and Enjoli Francis
April 21, 2020 Story from Health Kaylee Hartung, Michael Mendelsohn, Matthew Fuhrman, Enjoli Francis , ABC News
Fiance of woman killed in alleged baby-stealing plot says he's still 'waiting to hear her voice'By Karma Allen, Kaylee Hartung, Sabina Ghebremedhin and Emily Shapiro
January 9, 2020 Story from US Karma Allen, Kaylee Hartung, Sabina Ghebremedhin, Emily Shapiro , ABC News
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