Francisco Rosales, 9, is being treated for COVID-19 in the pediatric intensive care unit at Children's Medical Center Dallas on Friday, Aug. 13, 2021. Rosales has been hospitalized since Aug. 8 when his blood oxygen level was at 62%, according to his mother, Yessica Gonzalez.
Nurse Christina Walker makes sure a mask properly protects her face before entering the room where Francisco Rosales, 9, is being treated for COVID-19 in the pediatric intensive care unit at Children's Medical Center Dallas on Friday, Aug. 13, 2021. Rosales has been hospitalized since Aug. 8 when his blood oxygen level was at 62%, according to his mother, Yessica Gonzalez.
Nurse Christina Walker checks on Francisco Rosales, 9, who is being treated as a COVID-19 patient in the pediatric intensive care unit at the Children's Medical Center in Dallas on Friday, August 13, 2021. Rosales has been hospitalized since last Sunday when his blood oxygen level was at 62%, according to his mother Yessica Gonzalez.
Nurse Lori Nicholson, during morning rounds with doctors, nurses and pharmacists in the pediatric intensive care unit at Children's Medical Center Dallas on Friday, August 13, 2021. They are checking on a child with COVID-19, who is intubated.
Nurse Christina Walker checks the oxygen flow that is administered on Francisco Rosales, 9, who is being treated as a COVID-19 patient in the pediatric intensive care unit at the Children's Medical Center in Dallas on Friday, August 13, 2021, as Yessica Gonzalez (right), Rosales' mother, looks at the monitor where her child's vital signs are displayed. Gonzalez, who is vaccinated, is also infected with the virus, but her symptoms have been mild.
Francisco Rosales, 9, is being treated for COVID-19 in the pediatric intensive care unit at Children's Medical Center Dallas on Friday, Aug. 13, 2021. Rosales has been hospitalized since Aug. 8 when his blood oxygen level was at 62%, according to his mother, Yessica Gonzalez.
Nurse Christina Walker makes sure a mask properly protects her face before entering the room where Francisco Rosales, 9, is being treated for COVID-19 in the pediatric intensive care unit at Children's Medical Center Dallas on Friday, Aug. 13, 2021. Rosales has been hospitalized since Aug. 8 when his blood oxygen level was at 62%, according to his mother, Yessica Gonzalez.
Nurse Christina Walker checks on Francisco Rosales, 9, who is being treated as a COVID-19 patient in the pediatric intensive care unit at the Children's Medical Center in Dallas on Friday, August 13, 2021. Rosales has been hospitalized since last Sunday when his blood oxygen level was at 62%, according to his mother Yessica Gonzalez.
Nurse Lori Nicholson, during morning rounds with doctors, nurses and pharmacists in the pediatric intensive care unit at Children's Medical Center Dallas on Friday, August 13, 2021. They are checking on a child with COVID-19, who is intubated.
Nurse Christina Walker checks the oxygen flow that is administered on Francisco Rosales, 9, who is being treated as a COVID-19 patient in the pediatric intensive care unit at the Children's Medical Center in Dallas on Friday, August 13, 2021, as Yessica Gonzalez (right), Rosales' mother, looks at the monitor where her child's vital signs are displayed. Gonzalez, who is vaccinated, is also infected with the virus, but her symptoms have been mild.