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How To Really Close The Global Vaccine Gap

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Vaccination Vs. Previous COVID-19 Infection: Which Provides Better Protection?


The United States has reportedly lent its support to a multilateral agreement to waive intellectual property rights on COVID-19 vaccines. Proponents of the waiver would have us believe this will get more people vaccinated more quickly. In fact, it will do nothing of the sort.

The leaked text is purportedly part of a compromise between the U.S., the European Union, India, and South Africa. If it becomes international law, it will strip away the very legal protections that made it possible for U.S. and European companies to develop life-saving vaccines in record time.

That will leave us ill-prepared for the next pandemic. Worse, an IP waiver does nothing to address the very real barriers to vaccine access in developing countries, which we urgently need to solve if we want to end this pandemic.

The fact is, the developing world is awash in COVID-19 vaccines. Africa’s top public health authority recently asked international groups to temporarily pause vaccine donations, because the continent already has a glut of shots and additional doses would likely expire unused.

That doesn’t mean the pandemic is over, of course. In many countries, case levels are still disturbingly high. And especially in Africa, vaccination rates remain worryingly low — in some cases, still in the single digits.

But the problem isn’t a lack of vaccines themselves. Rather, a combination of vaccine hesitancy and regulatory, infrastructure, and logistical barriers are to blame for low inoculation rates.

We can’t end the pandemic until we solve these on-the-ground problems.

For starters, global leaders need to cut through the red tape that’s tying up some vaccine shipments. In 2021 alone, drug companies manufactured a staggering 11.2 billion doses, enough to give two shots to every adult on the planet. But many of those doses aren’t reaching the patients who need them.

Back in November, Moderna’s CEO lamented that his company had 70 million doses sitting in warehouses waiting to be shipped.

The reason? Recipients in low-income nations hadn’t filled out the required customs forms.

Many developing countries also don’t have enough trained healthcare workers to administer all the doses they’ve received — or refrigerators to store them. The 92 low-income countries receiving free shots from the World Health Organization-backed COVAX program leave 25% of their doses unused, according to Duke University researchers.

It’s not too late for the global community — both governments, multilateral bodies, and NGOs — to address these problems. They can draw on lessons learned from U.S. efforts to address vaccine hesitancy, infrastructure, and logistical challenges.

The World Health Organization and numerous NGOs can target education campaigns to push back on vaccine distrust. Such campaigns should have been in place months ago. The WHO can also help poorer nations improve storage infrastructure. Former FDA chief Scott Gottlieb suggests that WHO officials can take on more of the burden of record-keeping to relieve overwhelmed clinicians.

Meanwhile, the World Trade Organization can make a difference in addressing logistical challenges. Its purpose is to make global commerce as seamless as possible. That includes the transport of vaccines. New rules should limit export restrictions and reduce customs formalities.

Unfortunately, much of WTO leaders’ time has been tied up by a petition, filed about 18 months ago by India and South Africa, that calls for waiving intellectual property protections on COVID-19 vaccines and treatments. Those two governments claimed that weakening IP rights would allow developing countries to access vaccines faster.

That was never true. But now, the debate has led to the four-way compromise announced this week. Biotech companies succeed or fail based on intellectual property rights — and many would go out of business if the U.S. suddenly dismantles this cornerstone of our economy, as it appears poised to do.

Meanwhile, the compromise agreement to waive vaccine IP distracts from the critical tasks of dismantling actual trade barriers, overcoming vaccine hesitancy, and addressing structural health system issues.

The world has more than enough vaccines; the challenge is getting them into people’s arms. Multilateral organizations need to roll up their sleeves and help break down the actual barriers to vaccination, instead of wasting time on dismantling IP law.

(Michelle McMurry-Heath is a physician-scientist and president and CEO of the Biotechnology Innovation Organization)





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Feeling Tired All The Time? Possible Causes And Solutions

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Long days of work, lack of sleep, and stress at the office can be the most common factors that make you feel tired. However, feeling “tired all the time” (TATT) without known reasons can be an indication of an underlying health issue that needs immediate attention.

Finding the exact cause of the lingering tiredness can be the first step toward solving the symptom.

Health conditions that cause fatigue:

1. Anemia – Anemia is one of the most common causes of fatigue. A person who has anemia does not have enough red blood cells in the body, causing symptoms such as tiredness, dizziness, feeling cold and crankiness.

Most often, anemia is caused by iron deficiency. Hence, the condition can be best resolved by including iron-rich foods in the diet and use of iron supplements.

2. Sleep Apnea – It causes the body to stop breathing momentarily during sleep. The condition can affect the quality of sleep and hence make you feel fatigued.

For milder cases of sleep apnea, lifestyle changes such as losing weight or quitting smoking can help solve the sleep disorder. In more severe cases where there is an obstruction in breathing, surgeries and therapies can help.

3. Diabetes – A person who has diabetes has changes in blood sugar level, which can cause fatigue. A patient who is already on diabetic medication can also experience tiredness as a side effect of the medication.

Early identification and taking the correct treatment is the key to managing diabetes. Losing extra weight and having a healthy diet also help in the treatment.

4. Thyroid – Thyroid diseases can be due to an overactive or an underactive thyroid gland. In people who have an underactive thyroid (hypothyroidism), the metabolism slows down leading to symptoms such as lethargy and fatigue. In people with an overactive thyroid (hyperthyroidism), the metabolism speeds up leading to fatigue and difficulty sleeping.

Right diet and lifestyle choices, along with medications, can help in thyroid management.

5. Infections – A person can show symptoms of fatigue when the body is fighting a viral or bacterial infection. Infections ranging from the flu to HIV can cause tiredness.

Along with fatigue, other symptoms such as fever, headache, body aches, shortness of breath and appetite loss can also accompany the infection. Treating the symptoms and taking adequate rest helps in faster recovery.

6. Food allergies – Fatigue may be an early warning sign of hidden food allergies and autoimmune disorders such as celiac disease. Identifying the allergen using a food allergy test or through an elimination diet can help in allergy treatment.

7. Heart disease – If you feel exhausted from an activity that used to be easy, then it is good to check your heart health, as fatigue can be an indication of underlying heart disease.

8. Depression/ anxiety – Fatigue can also be an indicator of a mental health disorder such as depression or anxiety. A combination of medication and psychotherapy can help relieve symptoms.

Lifestyle causes

Apart from serious health conditions, certain lifestyle habits such as dehydration, poor diet, stress and insufficient sleep can cause exhaustion. Having a well-balanced diet, regular exercise and routine sleep can help solve fatigue caused by lifestyle habits.

Published by Medicaldaily.com



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How To Overcome Your Sleep Debt And Reclaim Energy

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Picture this: you’re burning the midnight oil, studying or binge-watching your favorite shows, all at the expense of a good night’s sleep. Have you ever stopped to think about the toll it takes on your body and mind? The consequences can be more serious than you might realize.

Not getting enough sleep can translate into a multitude of issues, including weight gain, lack of focus, tiredness, a haze of confusion, and even depression. If you too are encountering similar issues lately then chances are you have a sleep debt.

Wondering what is sleep debt?

People from 13-18 years of age need 8 hours of sleep, whilst adults beyond that age will require at least 7 hours of snooze.

Sleep debt is a collection of the total hours you haven’t slept or traded your sleep for something else. Sleep debt keeps piling up as a person falls short of the total hours of sleep recommended for an adult, according to the Centers for Disease Control and Prevention.

And when you keep letting go of your sleep for other activities, the body adapts to the new normal and effects start to reflect on the energy levels, which deplete.

“However, like every other debt out there, this too has a repayment option,” Dr. Kunal Kumar, medical director of the Sleep Center at Einstein Medical Center in Philadelphia, told Livestrong.

Below are some expert-vetted ways you can pay back the sleep debt. (Courtesy: Livestrong and Sleepfoundation)

Just like financial debt, imagine sleep debt as a debt you owe to your body. It needs to be repaid. The good news is that catching up on sleep is indeed possible.

  • Maintain a set sleep schedule: Overhauling the sleep schedule is a pretty difficult task to achieve, and it’s best to do that gradually. Create a set sleep schedule by making some small changes to your routine. Instead of making abrupt shifts in your bedtime or wake-up time, adjust them gradually by 15 to 30-minute increments.
  • Minimize your gadget usage: Wind down activities and minimize electronic usage before bed to promote better sleep. Relax and prepare for quality sleep by dimming the lights and setting an alarm for 30 minutes to an hour before bed.
  • Reshuffle your sleeping arrangements: Are you finding it hard to get a good night’s sleep due to excessive sweating? Well, here’s a handy solution: consider upgrading to a cooling mattress or opting for cooling sheets. These innovative sleep essentials can help regulate your body temperature, and keep you comfortably cool throughout the night, ensuring a more blissful slumber. Memory foam pillows can work wonders in relieving neck and back discomfort in case you are struggling with backache.
  • Improve the bedroom environment: Create a sleep-friendly bedroom environment by adjusting the temperature for comfort, and blocking out disruptive lights, or noises that might disturb your restful slumber. And if your mattress, pillow, or sheets are worn out or no longer providing the support you need, consider treating yourself to new ones.

Published by Medicaldaily.com



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Omega-3 Fatty Acids Slow The Progression Of Amyotrophic Lateral Sclerosis: Study

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Omega-3 fatty acids are known for a range of health benefits, from promoting brain and heart health to reducing inflammation and protection against several chronic conditions.

In a new study, researchers found that omega-3 acids, especially the type found in foods like flaxseeds, walnuts, chia seeds, canola oil and soybean oil, can slow down the progression of amyotrophic lateral sclerosis (ALS).

It is a debilitating nervous system disease that gradually worsens over time and can be fatal. The condition results in a loss of muscle control and affects the nerve cells in the brain and spinal cord. It is also known as Lou Gehrig’s disease after the baseball player who was diagnosed with it.

The initial symptoms of the disease include muscle weakness, difficulty in walking and hand movements. The symptoms can slowly progress to difficulties with chewing, swallowing, speaking and breathing.

The exact cause of ALS is not known. However, around 10% of people get it from a risk gene passed down from a family member. It is estimated that more than 32,000 people in the U.S. live with the condition.

In the latest study, researchers from Harvard T.H. Chan School of Public Health in Massachusetts evaluated 449 people living with ALS in a clinical trial. The team assessed the severity of their symptoms, the progression of their disease, along with the levels of omega-3 fatty acids in their blood, for 18 months.

The study suggested that alpha-linolenic acid (ALA), a type of omega-3 found in plants, is particularly beneficial in slowing the progression of ALS. The participants with the highest levels of ALA had a 50% reduced risk of death during the study period compared to those with the lowest levels of ALA.

Researchers also found a reduction in death risk in participants who had eicosapentaenoic acid, the type of omega-3 fatty acid found in fatty fish and fish oil, and linoleic acid found in vegetable oils, nuts and seeds.

A previous study conducted by the same team suggested that a diet high in ALA and higher blood levels of the nutrient could reduce the risk of developing the condition.

“In this study, we found that among people living with ALS, higher blood levels of ALA were also associated with a slower disease progression and a lower risk of death within the study period. These findings, along with our previous research suggest that this fatty acid may have neuroprotective effects that could benefit people with ALS,” said Kjetil Bjornevik, the lead author of the study.

Published by Medicaldaily.com



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