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Health – Articles, Analysis, Comment

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FDA approval of Pfizer’s COVID-19 vaccine may boost vaccination rates among those who have been hesitant to get the shot. (AP Photo/Jessica Hill)

Pfizer’s COVID-19 vaccine now has full FDA approval. Here’s what that means for unvaccinated people, organizations and pharma

The U.S. FDA has approved the first COVID-19 vaccine. How is approval different from emergency use authorization, and what difference will it make to a vaccine that’s already in global use?
Mindfulness refers to a mental state of focusing on the present moment. (Pexels/Oluremi Adebayo)

Mindfulness meditation in brief daily doses can reduce negative mental health impact of COVID-19

A brief daily practice of mindfulness meditation not only contributes to a better mood, but it also helps protect against the negative mental health impact of news about COVID-19.
The children’s book, Little Louis, tells the story of a young boy preparing for his COVID-19 vaccination. (Morning Star Lodge)

Indigenous children’s book ‘Little Louis’ aims to curb COVID-19 vaccine hesitancy with a culturally relevant story

There is an urgent need to combat historically fuelled vaccine hesitancy within Indigenous communities. The best way to do this is through evidence-based knowledge and community-led work.
Students headed to university are thirsty for socializing and missed milestones, and risky alcohol consumption could be more of a problem than it usually is. (AP Photo/Kathy Willens)

Universities need to prepare for student binge drinking after COVID-19 shutdowns

Cancelling campus events won’t address the potential harms of binge drinking this fall. Universities must plan additional activities to curb risky alcohol use and promote student wellness.
When the messenger is distrusted, adherence to public health advice fails. Anti-mask protesters hold signs during a demonstration against measures taken by public health authorities to curb the spread of COVID-19 in St. Thomas, Ont., in November 2020. THE CANADIAN PRESS/Geoff Robins

Public health campaigns can be ruined by the personal conduct of politicians

When politicians disregard public health directives, new research shows it causes the public to distrust governments’ handling of crises like the COVID-19 pandemic.
Unmanaged needle fear is very distressing for those affected and can influence health-care choices. Science-backed methods can help people manage their phobia and get vaccinated. (Shutterstock)

Needle fears can cause COVID-19 vaccine hesitancy, but these strategies can manage pain and fear

For the one in 10 people with a significant fear of needles, getting a vaccination is distressing. This can disrupt vaccination campaigns, but there are effective ways to manage pain and fear.
The isolation of long-term care homes to protect residents from COVID-19 revealed how much care was coming from visiting family members. THE CANADIAN PRESS/Ryan Remiorz

Long-term care after the COVID-19 disaster: 3 promising ways to move forward

Research on the catastrophic effects of COVID-19 in long-term care homes is shedding light on avenues for positive change.
Naloxone can prevent deaths from opioid overdose, but there is no way to reverse the effects of benzodiazepine overdose without risk. (THE CANADIAN PRESS/Jonathan Hayward)

Benzo-dope’ may be replacing fentanyl: Dangerous substance turning up in unregulated opioids

Fentanyl adulteration led to the replacement of heroin in the unregulated drug supply of British Columbia. Now that benzodiazepines are present in many opioids, are we headed towards a ‘new normal?’
Not only did youth mental health difficulties increase during COVID-19, but they became more prevalent as the pandemic persisted. (Shutterstock)

Child and youth mental health problems have doubled during COVID-19

New research shows the dire effects of the pandemic on the mental health of children and youth, with as many as 25 per cent of young people affected. Immediate action can help address this distress.
Vaccine efficacy statistics are often based on the results of randomized controlled trials. (Art-Aleatoire.com)

How effective are COVID-19 vaccines? Here’s what the stats mean … and what they don’t

Vaccine efficacy is usually expressed as a percentage, but what is it actually measuring? Statisticians explain what the numbers mean, and what they say about how well a vaccine can protect us.
Measures to combat COVID-19 have affected sexual and reproductive health care around the globe, including maternal and newborn care, birth control and access to abortion. Université de Sherbrooke, Centre interdisciplinaire de développement international en santé (CIDIS)

COVID-19 caused a global setback in reproductive and sexual health rights, especially for women

The exceptional measures deployed around the world during the COVID-19 pandemic have impeded access to urgent services like birth control, abortion and maternal and newborn care.
Babies and young children have different sleep patterns. Not every one sleeps through the night at the same age, but social pressure is strong on parents to make sure that their children get enough sleep. (Shutterstock)

Why your baby isn’t sleeping through the night yet … and how to teach them

The sleep of young children varies a great deal. The myth of sleeping through the night at a specific age creates unrealistic expectations that can harm parents’ confidence.
For many people, park and playground closures during COVID-19 meant having even fewer exercise options. THE CANADIAN PRESS/Colin Perkel 

Lack of exercise linked to increased risk of severe COVID-19

Socio-economic factors are major barriers to physical activity. New research suggests this is one more reason why disadvantaged people were at increased risk for COVID-19.