Infertility: why we’re having fewer babies, sperm counts, myths and facts, the blame game, and infertility treatments // RNA vaccines // COVID-19 mega-update: convalescent plasma, chloroquine, remdesivir, blood vessel disease hypothesis, children with Kawasaki-like complication, antibody tests, and face shields.   * Jingle by Joseph Hackl * Theme music: "Troll of the Mountain Swing" by the Underscore Orkestra.   To contribute to The Body of Evidence, go to our Patreon page at: http://www.patreon.com/thebodyofevidence/.   Patrons get a bonus show on Patreon called “Digressions”! Check it out!   References: 1) Prevalence of infertility according to the CDC: https://www.cdc.gov/nchs/nsfg/key_statistics/i.htm#impaired   2) Age and female fertility: https://www.acog.org/clinical/clinical-guidance/committee-opinion/articles/2014/03/female-age-related-fertility-decline   3) Causes of infertility: https://www.bmj.com/content/291/6510/1693   4) Declining sperm counts: https://pubmed.ncbi.nlm.nih.gov/28981654/   5) Boxers versus briefs: https://pubmed.ncbi.nlm.nih.gov/30102388/   6) Laptops and sperm counts: https://academic.oup.com/humrep/article/20/2/452/603276   7) Stress and infertility: https://www.bmj.com/content/342/bmj.d223   8) Zinc for infertility: https://jamanetwork.com/journals/jama/article-abstract/2758450   9) Success rates of IVF: https://pubmed.ncbi.nlm.nih.gov/30032255/   10) Add-on therapies for IVF: https://bit.ly/2NmAx3C   11) Convalescent plasma randomized trial: https://jamanetwork.com/journals/jama/fullarticle/2766943   12) The on-going Canadian trial for convalescent plasma against COVID-19: https://www.blood.ca/en/convalescentplasma   13) The Guardian investigation into the Surgisphere chloroquine paper: https://www.theguardian.com/world/2020/jun/03/covid-19-surgisphere-who-world-health-organization-hydroxychloroquine   14) The latest preliminary report on remdesivir: https://www.nejm.org/doi/full/10.1056/NEJMoa2007764   15) The Elemental blog post on the blood disease hypothesis: https://elemental.medium.com/coronavirus-may-be-a-blood-vessel-disease-which-explains-everything-2c4032481ab2   16) The Lancet’s review and meta-analysis of face shields for SARS and MERS: https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(20)31142-9/fulltext     Music Credits:   Blockbuster 2  by Rafael Krux Link: https://filmmusic.io/song/5618-blockbuster-2- License: http://creativecommons.org/licenses/by/4.0/   Dawn Of The Apocalypse  by Rafael Krux Link: https://filmmusic.io/song/5627-dawn-of-the-apocalypse- License: http://creativecommons.org/licenses/by/4.0/   End Of Days  by Rafael Krux Link: https://filmmusic.io/song/5405-end-of-days- License: http://creativecommons.org/licenses/by/4.0/