Emily's sudden death was heartbreaking and unsettling to her parents and her 8- and 10-year-old brothers, Muth said.
“How could that even happen? I mean one day she's fine, you know, and I mean she had the fever and she was a little achy,” Muth told ABC11 in Raleigh, N.C. “Other than that, I mean, she had had the runny nose and cough like typical, you know, and then she's gone. It's horrible. I don't wish this on anybody.”
Emily, of Cary, N.C., is among at least 30 children across the country who have died of the flu during a nasty season that's caused a rapid increase in the number of older people and children being hospitalized, according to the Centers for Disease Control and Prevention. Though the flu season typically peaks in February, the outbreak is already one of the worst on record, as the flu has touched every U.S. state, with 32 of them reporting severe flu activity.
Physicians are insisting people get their flu shots, as 85 percent of the children who died were probably not vaccinated, CDC Director Brenda Fitzgerald told Reuters. While the flu vaccine does not guarantee no illness, experts say data suggests the vaccinations make the flu milder.
According to the CDC, “the time from when a person is exposed to flu virus and infected to when symptoms begin is about one to four days, with an average of about two days.”
The public health agency notes that “people who have the flu often feel some or all of these signs and symptoms that usually start suddenly, not gradually”:
- Fever or feeling feverish/chills
- Sore throat
- Runny or stuffy nose
- Muscle or body aches
- Fatigue (very tired)
- Some people may have vomiting and diarrhea, though this is more common in young children than in adults.
The CDC adds that “not everyone with flu will have a fever.”
Emily died Friday after she was rushed by an ambulance to WakeMed Hospital in Raleigh. She had tested positive for the flu three days before at an urgent care center in Cary, according to ABC11. He mother was handed a prescription for Tamiflu and told to keep her hydrated, ABC11 reported.
The fever appeared to normalize Thursday, but on Friday, Emily began having difficulty breathing. Her mother called an ambulance and said a paramedic told her the labored breathing was a common symptom of the flu. Emily's breathing worsened a few hours later, and when her mother called paramedics a second time, they couldn't save her daughter, she told ABC11.
WakeMed Hospital, Rhonda Muth and her husband, Nathan Muth, could not be immediately reached for comment.
As The Washington Post's Lena Sun reported, a particular concern for health experts is the sharp increase in people hospitalized with laboratory-confirmed cases. Nearly 6,500 people were hospitalized since the season began Oct. 1, and the overall hospitalization rate for the week ending Jan. 6 — 22.7 per 100,000 — was almost double that of the previous week. Seven children died in just the first week of January.
The main culprit for this harsh flu season is the predominant strain, H3N2, which causes the worst outbreaks of the two influenza A viruses and two types of influenza B viruses circulating. Seasons where H3N2 dominates typically result in the most complications, especially for the very young, the elderly and people with certain chronic health conditions, experts say.
Even though flu activity has probably peaked, the forecast for next three months is grim.
What makes the threat of the flu worse is that most of the IV saline bags used in medical treatments are manufactured in Puerto Rico, which is still recovering from Hurricane Maria. Hospitals flooded with flu patients are quickly running low on saline, leading medical staff to rely on lengthy and potentially dangerous treatments of patients.
Emily was not vaccinated, although her parents told ABC11 that they plan to vaccinate their two sons. Muth hopes Emily's story will encourage parents to vaccinate their children.
“She was a good girl. Everybody loved her,” Rhonda Muth told ABC11.
“Just take it day by day,” she said. “She'll always be with us.”
This post has been updated.