Schools in 11 states have closed due to the spread of influenza this flu season.
The aggressive H3N2 strain of the virus has killed at least 37 children this season and will likely be responsible for the deaths of more, the Wall Street Journal reported.
It killed seven children this week alone, according to authorities. Additionally, hospitalizations have shot up from 36.9 people out of every 100,000 last week to 41.9 per every 100,000 this week.
The CDC has said it will not have an estimation for the number of deaths caused by the flu until next season.
However experts say more than 50,000 Americans will be dead by the end of this flu season, according to Bloomberg.
Duncan Middle School in Duncan, Oklahoma, was closed on Friday due to the spread of the flu
The Journal reported that Texas saw 2,355 deaths caused by the flu from October to December.
The H3N2 strain tends to hit children and elderly people the hardest, and the epidemic has led to widespread school closures.
Schools in Tennessee, Texas, Alabama, Illinois, Kentucky, Oklahoma, Michigan, Idaho, Missouri, North Carolina and Florida have closed in order to prevent the spread of the disease.
Multiple school officials said this year was the first time they had seen school closures the likes of what is now happening across the US.
Jim Norton is the superintendent of Florida’s Gulf District Schools, which were closed Friday. Norton told the Wall Street Journal: ‘We have taken the steps necessary to act in the best interest of children. We’re going to do a deep cleaning of the schools.’
Gulf District Schools closed following the absence of a fifth of its student population for three days in a row due to flu-like symptoms.
Additionally, Norton said a quarter of the schools’ staff members were absent because they had to care for sick children.
Schools in Melissa, Texas, are going to be closed Monday so that they can be cleaned.
In Duncan, Oklahoma, Duncan Middle School closed Friday, and in Aurora, Illinois, the Illinois Mathematics and Science Academy stayed closed all of last week.
Gunter Independent School District schools in Texas were closed for one week recently because nearly a third of the district’s students had missed school either because they had flu symptoms or because they wanted to be proactive in avoiding the spread of the illness.
The district’s superintendent, Dr Jill Siler, told the Wall Street Journal: ‘We closed to stop the cycle. We’re talking about almost a third of our population.’
A company was hired to clean the schools that were closed. ‘Every single piece in every single classroom was disinfected,’ Dr Siler said.
But children are not the only ones being affected by the H3N2 strain.
The Illinois Mathematics and Science Academy in Aurora, Illinois, was closed all last week due to the spread of the flu
Three young mothers are the latest unlikely victims of the flu this season.
Katherine Acton, 47, Karlie Slaven, 36, and Tanya Harmon, 37, are all mothers-of-two who died this week just days after being diagnosed with the virus, having nursed their own children through the illness.
Earlier this month, 40-year-old mother-of-three and marathon runner Katie Oxley Thomas of California died within 48 hours of falling ill.
While the flu typically claims the lives of infants and the elderly, this year’s aggressive H3N2 strain has struck 18- to 49-year-olds harder than usual.
The hardest-hit unusual suspects are baby boomers (aged 50 to 64), but hospitalizations, illnesses and deaths far above average for all age groups for this time of year.
The panic is not overblown, according to Dr Richard Webby, who is part of the WHO team that develops each year’s flu vaccine and part of the infectious disease department at St Jude Children’s Research Hospital.
Speaking to Daily Mail Online, he said it is as severe as it sounds, and there isn’t much a parent can do to protect themselves if their child gets sick, aside from cleaning their hands and getting the flu shot.
Ironically and tragically, he said, the strongest among us may be even more susceptible, since those with a fierce immune response could become more vulnerable to the mysterious and ever-changing virus.
Tragic: Katherine Acton, 47, of Alabama, died this week days after getting the flu. The bride-to-be, who was planning a fall wedding, is pictured with her sons Eason (left) and GT (right)
Caring mother: Karlie Slaven, 37, a university manager from Indiana, spent last week caring for her son and daughter as they battled the virus
Tandy Harmon, 36, was admitted to an Oregon hospital last Wednesday with flu symptoms, but by Friday she had developed additional pneumonia and MRSA and died
‘There does seem to be an excess in mortality in younger groups this year, but unfortunately no one really knows the answer [as to why],’ Dr Webby said.
‘It has happened before; look back at the 1918 similar phenomenon [the Spanish influenza epidemic], when healthy folks were succumbing to that disease.
‘It can have something to do with your immune response. There is some suggestion that those most healthy, most able to produce an immune response, suffer the most from that.
‘Your immune system keeps on doing its thing to try and get rid of that virus but in so doing, a lot of the immunological factors can be bad for you.’
When it comes to protecting themselves, Dr Webby conceded, parents don’t have many options ‘aside from the obvious’.
‘You could wear masks if you have someone in the household that is high risk, and obviously wash your hands.
‘Under special situations perhaps it’s possible to get some Tamiflu to protect against the flu – it’s meant for people who are sick but theoretically you could take it as a preventative measure.’
For the first time in the CDC’s 13 years of flu data, the virus is widespread in every state, bar Hawaii, and officials warn the outbreak is set to get worse before it gets better, despite hopes we had passed the peak.
Dr Dan Jernigan, director of the CDC’s Influenza Division, said he believes the pediatric death toll – currently at 37 – will climb to around 148 by the end of March, as we saw in 2014/15.
Dr Anthony Fauci, clinical immunologist at the National Institutes of Health, says the season will likely not be worse than 2014/15, but we won’t get a full perspective of the season until it’s over.
The rapid spread of the illness this flu season has driven schools across the country to close.
Under-18s aren’t the only ones suffering: the rate of people with influenza-like illness (ILI) has rocketed past the rate of every other year except the unusual November pandemic of 2009 – even eclipsing the deadly 2014/15 season.
Hospitalizations are also far higher this year than 2014/15 for every age group except over-65s, who are always the hardest-hit.
Sharing the data on Friday, Dr Jernigan said he is now certain the outbreak is set to get worse this week, rather than dipping down like previous years, as every state bar Hawaii battles the aggressive strain.
The number of people with influenza-like illness this year (in red) has climbed past every other year, as demonstrated in this new graph from the CDC showing the red line spiking up
He insisted it is not too late to get the flu shot, and urges everyone to do so – but dismissed concerns that pharmacies across the US have run dry of vaccines and medications, insisting providers need to work harder to find the materials.
There were 11,965 new laboratory-confirmed cases last week, bringing the season total to 86,527.
This year’s outbreak is typically compared to last year’s and 2014/15, which were also ‘H3N2 years’, meaning the most aggressive flu strain known to the US – H3N2 – is dominant.
The H1N1 strain (known as ‘swine flu’) is also widespread this year.
The combination of the two is crippling the US this season.
This is largely to do with the fact that the vaccine doesn’t protect well against H3N2 and the hardest-hit age group – people over 50 – were not exposed to the virus as children, because it arrived in the US for the first time in 1968, meaning their immune response is weak.
The CDC does not count adult deaths, but Dr Jernigan said he expects figures to be similar to the 2014/15 year, when 32 million people contracted the flu, 16 million had to go to the ER, and 710,000 had lengthier hospital stays.
During most flu seasons, older people have been hit the hardest, followed by very young children.
But during this flu season, baby boomers, or those aged 50-64, have been the hardest hit after seniors.
‘Baby boomers have higher rates (of hospitalization) than their grandchildren right now,’ Dr Jernigan told reporters on a conference call.
He said influenza activity had begun to taper off in some parts of the United States, particularly in California and other states on the West Coast, but the season was far from over.
Flu activity ‘remains high for most of the US, while some areas are still writhing,’ he said.
Indeed, this season may feel more severe than in prior years.
‘We often see different parts of the country light up at different times,’ said Jernigan, ‘but for the past three weeks, the entire county has been experiencing lots of flu, all at the same time.’
Dr Jernigan insisted everyone should get their flu shot to best protect themselves from the virus.
However, scores of pharmacies have run out, and told Daily Mail Online they will not be re-stocking.
The flu shot is 30 percent effective against preventing the most common strain of the virus, H3N2, that is dubbed the ‘Aussie flu’ and responsible for the devastating 2014 flu season.
However, the shot is more effective in preventing B strains and the H1N1 virus that are just beginning to emerge.
‘Getting the flu shot can help prevent the flu and reduce the intensity of the illness if one comes down with it – highly recommended to anyone without a contraindication to receive it!’ Dr Brian Secemsky, an internist at One Medical in San Francisco, told Daily Mail Online.
‘Supporting one’s immune system with good rest and adequate hydration may help reduce the severity of symptoms.’
‘Washing hands often, wearing masks, and staying home from work during periods of fever can help reduce the transmission of the virus,’ he added.