We're back, friends! 
On this first episode of season 2, we answer the question, "what’s the update on variants and vaccine effectiveness?" 
We kick things off with a snapshot of the overall COVID-19 case rate, mortality and hospitalization data, and vaccine uptake. Next, we define some terminology-- specifically the difference between efficacy and effectiveness. We then discuss clinical trial and real-world effectiveness data for the three vaccines currently in use in the United States (Pfizer, Moderna, and J&J). Of course, we had to talk boosters-- so we summarize the recent recommendations from the FDA and CDC, and what they mean for Americans. Next, we talk about Delta and some of the other variants that have people talking these days. We wrap things up by clarifying that vaccines do, in fact, prevent transmission of SARS-CoV-2 through a few different mechanisms including reduced viral load, shortened infectious period, and overall reduced risk of infection. We hope you enjoy! We have lots of exciting episodes lined up for this season so stay tuned!
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The Pod Is Back And We're Here To Talk Mutations (Hey-La-Day-La, The Pod Is Back!)

Dr. Jessica Steier, a public-health expert is the host of Unbiased Science, a podcast devoted to objective, critical appraisal of available evidence on health-related topics relevant to listeners’ daily lives. Follow them on Instagram at www.instagram.com/unbiasedscipod

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Health & Fitness

On this week's episode of the pod, Jess is joined by Esther Olu (aka "The Melanin Chemist" to talk about the chemistry of our skincare! We discuss the significance of "melanin-friendly" sunscreens and the importance of understanding hyperpigmentation to find effective solutions. We delve into the world of preservatives, exploring whether products can be adequately preserved without them. Our guest also shares her holy grail skincare product and ingredients she avoids. We tackle the common misconception surrounding sulfate and silicone-free products and analyze the in-flight makeup trend. Lastly, we address the issue of inclusivity in shade ranges, particularly for foundations, and advocate for better representation in the beauty industry. You don't want to miss this!

All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/here-comes-the-sunscreen-little-darling

(00:00) Theme Song
(00:20) Intros
(02:21) Esther's Educational Background and Future Plans
(05:01) Inspiration Behind Becoming the Melanin Chemist
(08:12) Importance of Melanin-Friendly Sunscreens
(11:44) Choosing the Right SPF and Broad Spectrum Sunscreens
(15:09) Different Types of Hyperpigmentation and Treatment Approaches
(20:18) Underrated Skincare Ingredient: Glycerin
(22:03) Avoiding Marketing Hype and Clean Beauty Claims
(24:56) The Controversy of Doing Skincare on Airplanes
(26:54) Lack of Inclusivity in Shade Ranges
(32:20) Exciting Developments and Trends in Skincare
(34:32) Final Thoughts: Dispelling Misconceptions About Skincare Products

Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line.

PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional.

Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers.
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Here Comes The Sun(screen), Little Darling

On this week's episode of the pod, Jess is joined by Dr. David Robert Grimes to discuss various aspects of cancer, including prevalence, survivorship, trends, and prevention. They emphasize the importance of understanding that cancer is a complex disease with various forms and causes. They debunk myths and misinformation surrounding cancer, such as the idea that sugar, sunscreen, or deficiency in vitamin C cause cancer. They also highlight the role of screening programs in early detection and prevention, while cautioning against unnecessary tests and over-treatment. They chat about modifiable risk factors for cancer, such as smoking, obesity, and sun exposure -- as well as cellular changes during the aging process. The conversation takes a positive turn when the two discuss the potential of mRNA vaccines in cancer treatment. They emphasize the importance of critical thinking and skepticism when evaluating cancer-related information, particularly on social media. You don't want to miss this!

All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/cant-you-biopsy-that-cancer-trends-are-complicated

(00:00) Theme Song
(00:20) Intros
(02:43) Some Cancer Statistics
(05:59) Prevalence and Trends in Cancer
(11:53) Debunking Myths and Misinformation
(14:00) The Role of Screening Programs
(26:05) Modifiable Risk Factors for Cancer
(29:07) Debunking Cancer Myths: Sugar, Processed Foods, and Stress
(32:42) The Truth About Alcohol and Cancer Risk
(35:36) The Role of Observational Studies in Cancer Research
(39:34) Do Stress Or Vitamin D Deficiency Cause Cancer?
(44:35) Are Cancer "Super Blood Tests" Legit?
(45:33) The Promise of mRNA Vaccines in Cancer Treatment

Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line.

PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional.

Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers.
Learn more about your ad choices. Visit megaphone.fm/adchoices

Can't You Biopsy That Cancer Trends Are Complicated?

On this week's episode of the pod, Jess is joined by Dr. Sarah Ballantyne for an unfiltered heart-to-heart discussion. You may have heard Sarah's name mentioned on a previous episode of the pod-- being criticized for her association with the autoimmune protocol (AIP) diet. Yes, Sarah was previously known as the Paleo mom but has shed that title and done a complete 180 to right past wrongs and correct previous misinformation that she unknowingly spread. No topic was off limits during this raw conversation. She talks about what prompted the change and how it was received by her audience. She shares about her new approach to nutrition and the two do a deep dive on Nutrivore and how "scoring systems" can be problematic when it comes to diets. Sarah uses the time to clear up misconceptions and share an honest update with listeners. This episode is like none other and is not to be missed!

Order your copy of Nutrivore: The Radical New Science for Getting the Nutrients You Need from the Food You Eat from Amazon here: https://amzn.to/4bwIWKh

All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/turn-the-beet-around-course-correcting-on-diet

(00:00) Theme Song
(00:20) Intros
(07:58) Sarah's Journey 
(12:35) Sarah's Education and Credentials
(17:13) Sarah's AHA Moment
(22:04) The AIP Diet
(35:37) How Did Sarah's Audience React?
(41:50) Criticism Over Cucumbers and Nuance In Communication
(46:20) Rapid Fire Q&A "Sarah, Are You _________?"
(48:11) Nutrivore
(52:33) Scoring Systems
(1:01:23) An Apology and Final Thoughts

Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line.

PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional.

Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers.
Learn more about your ad choices. Visit megaphone.fm/adchoices

Turn The Beet Around: Course Correcting on Diet

Dr. Joe Schwarcz, a world-renowned chemist and science communicator joins the pod to address some commonly asked questions! They kick-off the conversation by discussing the concept of superfoods and the need for a balanced diet, as well as the role of vitamins and supplements. They also touch on the origins of the belief that vitamin C can cure the common cold, tracing it back to Dr. Linus Pauling (and discuss the impact of eminence versus evidence). They walk through the evidence (or lack thereof) that vitamin C has role in treating the common cold. Dr. Joe discusses the exploitation of indigenous cures by American settlers and the rise of alternative medicine. The conversation touches on the topic of benzene and its potential toxicity (but that we do not need to throw out our sunscreen). Dr. Joe emphasizes the importance of evidence-based medicine and the need to distinguish between legitimate scientific research and quackery. You do NOT want to miss this!
Get a copy of Superfoods, Silkworms, and Spandex: Science and Pseudoscience in Everyday Life on Amazon here: https://amzn.to/3xTS110
All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/from-a-to-zinc-the-chemistry-of-what-we-consume

(00:00) Music and Intros
(07:05) The McGill Office for Science and Society
(26:46) Vitamins, Supplements, and the Myth of Vitamin C as a Cure for the Common Cold
(35:08) The Exploitation of Indigenous Cures by American Settlers
(43:25) The Role of Evidence-Based Medicine in Distinguishing Legitimate Research from Quackery
(52:53) Final Thoughts: The Importance of Science in Improving Public Health

Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line.

PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional.

Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers.
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From A to Zinc: The Chemistry of What We Consume

In this episode, Jess is joined by Dr. Joey Munoz to discuss various topics related to nutrition, including the monetization of expertise, the role of supplements, and the marketing tactics used in the supplement industry. They emphasize the importance of evidence-based claims and the need for individualized approaches to supplementation. The conversation covers the importance of dose and type of supplements, the limitations of marketing claims, and the Yuka app's oversimplification of food ratings. The hosts discuss the need for nuance and context in nutrition, the role of overall dietary patterns, and the potential for food anxiety and disordered eating caused by black-and-white labeling. They emphasize the importance of individual goals and habits, rather than focusing on good and bad foods. You do not want to miss this!

All our sources from this episode are available at: https://www.unbiasedscipod.com/episodes/yuka-app-yummy-or-yucky-lets-dish-on-nutrition
(00:00) Intros
(08:53) The Role and Considerations of Supplements
(24:00) Sports Nutrition and Supplements
(27:55) Glycine
(35:27) The Importance of Dose and Type of Supplements
(38:11) The Yuka App
(41:51) The Need for Nuance and Context in Nutrition
(53:13) Final Thoughts: Contradictions and Financial Incentives in the Nutrition Space

Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line.
PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional.
Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers.
Learn more about your ad choices. Visit megaphone.fm/adchoices

The Pod Is Back And We're Here To Talk Mutations (Hey-La-Day-La, The Pod Is Back!)

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