Category: Emerging Infectious Diseases
The epidemiology of long COVID in US adults
(Clinical Infectious Diseases) We estimated the prevalence of long COVID and impact on daily living among a representative sample of adults in the United States (US). We conducted a population-representative survey, June 30-July 2, 2022, of a random sample of 3,042 United States adults aged 18 years or older and weighted to the 2020 US […]
Dec 27, 2022
The COVID-19 virus keeps evolving. These ‘disease detectives’ are on the case
(Canadian News) The Omicron variant of the virus that causes COVID-19 was last year’s unpleasant holiday surprise. More than a year later, a loosely knit group of “disease detectives” across Canada continues to keep watch for key mutations. Officials with the World Health Organization (WHO) say Omicron is better able to pass from person to person […]
Dec 27, 2022
Uganda receives second batch of Ebola vaccines
(Pulse) The World Health Organisation (WHO) explains that there are currently no licensed vaccines for the Sudan strain of the virus that caused the infections in Uganda, adding that the trial is to determine whether any of the vaccines are effective in combating the Sudan strain.
Dec 27, 2022
(ERS Publications) Post mortem examination of lung and heart tissue has been vital to developing an understanding of COVID-19 pathophysiology; however studies to date have almost uniformly used tissue obtained from hospital-based deaths where individuals have been exposed to major medical and pharmacological interventions.
Dec 27, 2022
How our pandemic toolkit fought the many viruses of 2022
(Popular Science) COVID-19 caused headlines again this year, but it was matched by a slew of other newsworthy viruses: the adenoviruses suspected to be behind the rise in hepatitis cases in early spring, the outbreak of mpox—formerly known as monkeypox—in the summer, an early surge in respiratory syncytial virus (RSV), and a peak in influenza cases following the Thanksgiving holiday season. […]
Dec 27, 2022
Cholera Returns With a Vengeance
(MedPageToday) OPINION – It has been a bad year for cholera, the fecally transmitted scourge once depicted as a supernatural reaper wielding a giant scythe. When the artwork above, “Le Choléraopens in a new tab or window,” first appeared in 1912, cholera’s pathophysiology was still a mystery, but its clinical wrath wasn’t. By then, it […]
Dec 27, 2022
5 big questions we still need to answer about long covid (Opinion)
(Washington Post) We are nearly three years into the covid-19 pandemic, and the debate about the need for health measures such as vaccine and mask mandates is as hot as ever. One big reason for that: long covid. What even is “long covid”? Broadly speaking, the condition refers to any symptoms persisting weeks to months after […]
Dec 27, 2022
(Fortune) You had COVID a few months ago and recovered—but things still aren’t quite right. When you stand up, you feel dizzy, and your heart races. Even routine tasks leave you feeling spent. And what was once a good night’s sleep no longer feels refreshing. Long COVID, right? It may not be so simple. A […]
Dec 27, 2022
As Covid Deaths Climb, Even Seniors Skip the Latest Booster
(NYT) Nearly all Americans over 65 got their initial Covid vaccines. But that immunity is waning, and this time, the government is offering far less support for new shots.
Dec 27, 2022
Epidemics That Weren’t: How Countries Shut Down Recent Outbreaks
(NYT) Some of the most fragile health systems in the world can teach us ways to respond to public health threats early and effectively. When Ebola swept through the eastern Democratic Republic of Congo in 2018, it was a struggle to track cases. Dr. Billy Yumaine, a public health official, recalls steady flows of people […]
Dec 27, 2022