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My mum only had a runny nose that Sunday.  She’d been at work, but as some of her colleagues had caught Covid-19 I told her she had to get a test. She and my dad went to the local test centre, and hers came back positive the next day. I told her to lay in bed

Scientists don’t know exactly what percentage of the population will need to get a COVID vaccine to achieve herd immunity. Some diseases, such as whooping cough, need very high rates of vaccination between 90-95%. The rise of new, more infectious coronavirus variants might mean even more people may need to be vaccinated against COVID than

As a viral immunologist who develops immunization strategies to prevent infectious diseases and treat cancers, I would like to highlight outstanding questions about the emergency use of vaccines against SARS-CoV-2, the coronavirus that causes COVID-19. These vaccines have raised hopes that the pandemic is nearing an end. Hopefully this is true, but here are some

Carbon monoxide chat isn’t the most thrilling – but it can save lives. According to research from Uswitch.com, fire services are being called to 10% more carbon monoxide incidents in homes than they were five years ago. But perhaps the scariest part is that almost a third (32%) of households say they do not have

As of Feb. 5, Canada had administered 2.7 COVID-19 vaccination doses per 100 people compared to 61.7 for Israel and 16.2 for the United Kingdom. By contrast, Canada has signed contracts with seven different companies for a total of 234 million doses with options for tens of millions more. What’s going on? To understand the

Kaitlyn Romoser first caught covid-19 in March, likely on a trip to Denmark and Sweden, just as the scope of the pandemic was becoming clear. Romoser, who is 23 and a laboratory researcher in College Station, Texas, tested positive and had a few days of mild, coldlike symptoms. In the weeks that followed, she bounced

Cells used to study the human blood brain barrier in the lab aren’t what they seem, throwing nearly a decade’s worth of research into question, a new study from scientists at Columbia University Vagelos College of Physicians and Surgeons and Weill Cornell Medicine suggests. The team also discovered a possible way to correct the error,

In a recent video, YouTuber Stuart Carter looks back on his recent body transformation, sharing the lifestyle changes he made which have helped him burn fat, build muscle, and sustain his weight loss. His journey began in November 2019, when he weighed in at 198 pounds and struggled with self-confidence and body image issues. “That

What makes one person drive above the speed limit while another navigates steadily in the right lane? What motivates someone to leave a job with a steady paycheck to launch their own business while the other sticks to one employer for an entire career? “People have different tendencies to engage in behavior that risks their

January is known as the most depressing month of the year. Team that with lockdown 3.0 and it’s no wonder we’re all feeling a bit ‘meh’. But did you know that what you eat and drink can have a massive impact on how you think and feel? There is strong evidence to suggest that food

Butterfinger, you better not be playing with our emotions, because now that you’ve put it out there that Crispety Crunchety Peanut Butter might become a thing, we won’t take no for an answer. On Jan. 24, the Ferrero brand took to Instagram to post a picture of the Butterfinger-inspired peanut butter. It included the caption,

In a study to gain understanding of the future public health workforce, researchers at Columbia University Mailman School of Public Health and the Association of Schools and Programs of Public Health (ASPPH), conducted a large-scale analysis of the first employment outcomes of public health graduates and found that 78 percent were employed including 5 percent

The continued global burden of stroke and how it disproportionately affects women are highlighted in new science published online today in the February issue of Stroke, a journal of the American Stroke Association, a division of the American Heart Association. Stroke editors selected nine manuscripts focused on stroke disparities in women in this collaboration with

In a recent conversation with powerlifter and fitness entrepreneur Mark Bell, Hadi Doumit shared the story of how his weight loss and fitness journey began, and the role his diet played in dropping a total of 235 pounds. Doumit explains that he had grown up big, and had been overweight his entire adult life, weighing

Joe Biden and Kamala Harris are officially the president and vice president of the United States. The swearing-in went mostly smoothly, despite fears of protests breaking out (via Vox). There was one unfortunate hitch, though. When Supreme Court Justice Sonia Sotomayor swore in Harris, she mispronounced her name. Breitbart tweeted footage of the historic moment,

Mat Fraser held onto his title of “Fittest Man on Earth” for another year in October 2020, when he won the annual CrossFit Games for the fifth year running. In a recent conversation with powerlifter Stefi Cohen on her YouTube channel, Fraser spoke about how his diet plays an important part in his overall fitness—and

For many years, neuroscientists worldwide have been trying to understand the neural and cognitive processes underpinning artistic expression. While past findings have identified a number of brain areas that could be associated with the creation of different forms of art, scientists have yet to attain a full and comprehensive picture of the neural processes behind

When you want something filling and cheesy, a quesadilla is one of the fastest things you can whip up in the kitchen, although, sometimes, you may not be able to master the tortilla flip properly, which can lead to disaster in the form of a very sad-looking meal. Per usual, the people of TikTok know

Due to the pandemic, Brits haven’t met with a friend for four months, on average. The nation hasn’t seen family for over three months either, which is just one factor contributing to the sad statistic that 55% of us are lonelier now than we’ve ever been in our lives. Having a social life for many

You’ve no doubt noticed that the tea aisle has gone green. What used to be a packet of green tea here and there is now shelves filled with green teas of all types, with flavors from refreshing to grassy to smoky. Now, whole cafes have opened up devoted to the stuff, Instagram is peppered with