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COVID-19

No, coronavirus isn’t the same as the flu

Aches and pains, sore throat, fever -- although they may feel similar to those suffering from their symptoms, the novel coronavirus is not the same as the seasonal flu, experts have stressed. (Paywall Free)

No, coronavirus isn't the same as the flu
Photo: AFP

Mortality

COVID-19, the illness caused by coronavirus, proves deadly in around 3.5 percent of confirmed cases.

While this is not the same as its mortality rate, given many people may be infected but not realise it, it is significantly higher than seasonal flu, which typically kills 0.1 percent of patients.

“There is still considerable uncertainty around the fatality rates of COVID-19 and it likely varies depending on the quality of local healthcare,” said Francois Balloux, Professor of Computational Systems Biology at University College London.

“That said, it is around two percent on average, which is about 20 times higher than for the seasonal flu lineages currently in circulation.”

Serious cases

But the true danger of coronavirus is unlikely to be the death toll. 

Experts say health systems could easily become overwhelmed by the number of cases requiring hospitalisation — and, often ventilation to support breathing.  

An analysis of 45,000 confirmed cases in China, where the epidemic originated, show that the vast majority of deaths were among the elderly (14.8 percent mortality among over 80s).

But another Chinese study showed that 41 percent of serious cases occurred among under 50s, compared with 27 percent among over 65s.

“It's true that if you're older you're at greater risk, but serious cases can also happen in relatively young people with no prior conditions,” said French deputy health minister Jerome Salomon.

Contagiousness 

Disease experts estimate that each COVID-19 sufferer infects between two to 3 others.

That's a reproduction rate up to twice as high as seasonal flu, which typically infects 1.3 new people for each patient.

Vaccine/treatment 

Salomon said that humans have lived with influenza for more than 100 years.

“We've studied it closely,” he said. “This new virus resembles the flu in terms of physical symptoms but there are huge differences.”

Number one is the lack of a vaccine against COVID-19, or even any treatment shown to be consistently effective. 

While some trials have shown promise delivering anti-retroviral drugs to serious cases, as well as some experimental therapies, their sample sizes are too small to roll out to the general population.

Hundreds of researchers around the world are working frantically to find a COVID-19 vaccine, but the development process takes months and is likely too late for the current outbreak.

Even if a vaccine magically appeared, getting everyone access it to it is no small order. Health authorities regularly complain that not enough people receive the flu vaccine to guarantee “herd immunity”. 

Similarities

But the new virus does share some characteristics with flu, notably the measures each one of us can personally take to slow the infection rate:

Avoid shaking hands, frequently wash your hands with soap and water, avoid touching your face and wear a mask if you are sick.

Such actions can limit new infections just as they can with the flu, gastro illnesses and other infectious diseases.

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HEALTH

Swedish opposition proposes ‘rapid tests for ADHD’ to cut gang crime

The Moderate Party in Stockholm has called for children in so called "vulnerable areas" to be given rapid tests for ADHD to increase treatment and cut gang crime.

Swedish opposition proposes 'rapid tests for ADHD' to cut gang crime

In a press release, the party proposed that treating more children in troubled city areas would help prevent gang crime, given that “people with ADHD diagnoses are “significantly over-represented in the country’s jails”. 

The idea is that children in so-called “vulnerable areas”, which in Sweden normally have a high majority of first and second-generation generation immigrants, will be given “simpler, voluntary tests”, which would screen for ADHD, with those suspected of having the neuropsychiatric disorder then put forward for proper evaluations to be given by a child psychiatrist. 

“The quicker you can put in place measures, the better the outcomes,” says Irene Svenonius, the party’s leader in the municipality, of ADHD treatment, claiming that children in Sweden with an immigrant background were less likely to be medicated for ADHD than other children in Sweden. 

In the press release, the party said that there were “significant differences in the diagnosis and treatment of ADHD within Stockholm country”, with Swedish-born children receiving diagnosis and treatment to a higher extent, and with ADHD “with the greatest probability” underdiagnosed in vulnerable areas. 

At a press conference, the party’s justice spokesman Johan Forsell, said that identifying children with ADHD in this areas would help fight gang crime. 

“We need to find these children, and that is going to help prevent crime,” he said. 

Sweden’s climate minister Annika Strandhäll accused the Moderates of wanting to “medicate away criminality”. 

Lotta Häyrynen, editor of the trade union-backed comment site Nya Mitten, pointed out that the Moderates’s claim to want to help children with neuropsychiatric diagnoses in vulnerable areas would be more credible if they had not closed down seven child and youth psychiatry units. 

The Moderate Party MP and debater Hanif Bali complained about the opposition from left-wing commentators and politicians.

“My spontaneous guess would have been that the Left would have thought it was enormously unjust that three times so many immigrant children are not getting a diagnosis or treatment compared to pure-Swedish children,” he said. “Their hate for the Right is stronger than their care for the children. 

Swedish vocab: brottsförebyggande – preventative of crime 

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