--- title: "COVID-19 Update: Booster Shots Recommended" description: Review our COVID-19 Update from August 26, 2021. image: https://www.globalguardian.com/hubfs/mufid-majnun-aNEaWqVoT0g-unsplash.jpg --- [+1 (703) 566-9463](tel:+17035669463) | [Emergency Support](https://www.globalguardian.com//emergency-support) [![GG Logo Main White](https://www.globalguardian.com/hs-fs/hubfs/GlobalGuardian_Oct2019/Logos/GG%20Logo%20Main%20White.png?width=208&height=45&name=GG%20Logo%20Main%20White.png "GG Logo Main White")](https://globalguardian.com) - [Corporate ](https://www.globalguardian.com/corporate-solutions) - [Personal ](https://www.globalguardian.com/personal-solutions) - [Government](https://www.globalguardian.com/government-solutions) - [Outcomes](https://www.globalguardian.com/case-studies) - [ Travel Security ](https://www.globalguardian.com/case-studies?topic=Traveler%20Security) - [ Executive Protection ](https://www.globalguardian.com/case-studies?topic=Executive%20Protection%20and%20Transportation) - [ Emergency Response ](https://www.globalguardian.com/case-studies?topic=Emergency%20Response) - [ Medical Assistance ](https://www.globalguardian.com/case-studies?topic=Medical%20Assistance) - [ Event Security ](https://www.globalguardian.com/case-studies?topic=Event%20Security) - [ Video Surveillance ](https://www.globalguardian.com/case-studies?topic=Asset%20Security) - Learn - [ Global Digest ](https://www.globalguardian.com/global-digest) - [ Newsroom ](https://www.globalguardian.com/newsroom) - [ Webinars ](https://www.globalguardian.com/media-room#t4) - [ Global Guardian Academy ](https://academy.globalguardian.com/) - [ FAQ ](https://www.globalguardian.com/faq) - Company - [ About Global Guardian ](https://www.globalguardian.com/about-global-guardian) - [ Executive Leadership ](https://www.globalguardian.com/executive-leadership) - [ Menu of Services ](https://www.globalguardian.com/service-menu) - [ Global Coverage ](https://www.globalguardian.com/global-coverage) - [ Contact Us ](https://www.globalguardian.com/contact) - [ Careers ](https://www.globalguardian.com/careers) [![Request Security](https://no-cache.hubspot.com/cta/default/2233164/aecafd49-7abe-4a80-95c2-e37dbbacda44.png)](https://cta-redirect.hubspot.com/cta/redirect/2233164/aecafd49-7abe-4a80-95c2-e37dbbacda44) # COVID-19 Update: Booster Shots Recommended August 26, 2021 | [Security Alerts](https://www.globalguardian.com/newsroom/topic/security-alerts) [![Share on Facebook](https://static.hubspot.com/final/img/common/icons/social/facebook-24x24.png)](http://www.facebook.com/share.php?u=https%3A%2F%2Fwww.globalguardian.com%2Fnewsroom%2Fcovid19-update-08-26-21%3Futm_medium%3Dsocial%26utm_source%3Dfacebook) [![Share on LinkedIn](https://static.hubspot.com/final/img/common/icons/social/linkedin-24x24.png)](http://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fwww.globalguardian.com%2Fnewsroom%2Fcovid19-update-08-26-21%3Futm_medium%3Dsocial%26utm_source%3Dlinkedin) [![Share on Twitter](https://static.hubspot.com/final/img/common/icons/social/twitter-24x24.png)](https://twitter.com/intent/tweet?original_referer=https%3A%2F%2Fwww.globalguardian.com%2Fnewsroom%2Fcovid19-update-08-26-21%3Futm_medium%3Dsocial%26utm_source%3Dtwitter&url=https%3A%2F%2Fwww.globalguardian.com%2Fnewsroom%2Fcovid19-update-08-26-21%3Futm_medium%3Dsocial%26utm_source%3Dtwitter&source=tweetbutton&text=COVID-19%20Update%3A%20Booster%20Shots%20Recommended) [![Share on Pinterest](https://static.hubspot.com/final/img/common/icons/social/pinterest-24x24.png)](http://pinterest.com/pin/create/button/?url=https%3A%2F%2Fwww.globalguardian.com%2Fnewsroom%2Fcovid19-update-08-26-21%3Futm_medium%3Dsocial%26utm_source%3Dpinterest&media=) [![Share on Email](https://static.hubspot.com/final/img/common/icons/social/email-24x24.png)](mailto:?subject=Check%20out%20https%3A%2F%2Fwww.globalguardian.com%2Fnewsroom%2Fcovid19-update-08-26-21%3Futm_medium%3Dsocial%26utm_source%3Demail%20&body=Check%20out%20https%3A%2F%2Fwww.globalguardian.com%2Fnewsroom%2Fcovid19-update-08-26-21%3Futm_medium%3Dsocial%26utm_source%3Demail) #### Latest DEVELOPMENTS - The [U.S. FDA gave full approval](https://www.fda.gov/news-events/press-announcements/fda-approves-first-covid-19-vaccine) to the Pfizer-BioNTech COVID vaccine, named Comirnaty. The decision [set off a wave of vaccine mandates](https://www.nytimes.com/2021/08/23/us/pfizer-vaccine-mandates.html) by various organizations, corporations, and institutions, including LSU, Ohio State, New York City school system, the Pentagon, and CVS, among others. Delta Airlines has announced they will charge unvaccinated employees an extra $200 per month for health insurance.  - The [FDA has authorized](https://www.fda.gov/news-events/press-announcements/coronavirus-covid-19-update-fda-authorizes-additional-vaccine-dose-certain-immunocompromised) vaccine booster shots for immunocompromised or other at-risk individuals.  - Additionally, the [Biden administration has recommended booster shots](https://www.nytimes.com/live/2021/08/18/world/covid-delta-variant-vaccine/booster-shot-8-months) for the general public eight months after they were fully immunized with the Pfizer or Moderna vaccines. FDA authorization is expected in the coming weeks. Booster shot recommendations come amid declining vaccine efficacy among those who first received the vaccines in January and February; healthcare workers, the elderly, and other at-risk individuals. - A booster dose of Johnson & Johnson's vaccine is likely to be authorized later this fall after [trials involving a booster dose](https://www.nytimes.com/live/2021/08/25/world/covid-delta-variant-vaccine/j-j-johnson-and-johnson-second-dose-booster-shot) six months after the initial dose show a nine-fold increase in antibodies.  ![GG CongoCaseStudyMap_Email-01](https://www.globalguardian.com/hs-fs/hubfs/GG%20CongoCaseStudyMap_Email-01.jpeg?width=1000&name=GG%20CongoCaseStudyMap_Email-01.jpeg) When a critically ill COVID-19 patient in the Democratic Republic of Congo needed a higher level of care to fight the disease, the Global Guardian team stepped in to execute a life-saving medical evacuation amid multiple security and travel complications in 72 hours. Click below to learn more about the complex evacuation. [READ FULL CASE STUDY](https://www.globalguardian.com/case-studies_emergency-aviation-congo) #### STANDING BY TO SUPPORT The Global Guardian team is standing by to support your security and safety needs. To learn more about our corporate Duty of Care and Family Memberships, global tracking and intelligence platform (including COVID-19 updates and customized travel information), and medical evacuation capabilities, click below or call us at + 1 (703) 566-9463.   [![Request Security](https://no-cache.hubspot.com/cta/default/2233164/71797a38-0e6b-40f6-a22c-490cf3752bd2.png)](https://cta-redirect.hubspot.com/cta/redirect/2233164/71797a38-0e6b-40f6-a22c-490cf3752bd2) [** Previous Post](https://www.globalguardian.com/newsroom/forbes-hurricane-ida) [Next Post **](https://www.globalguardian.com/newsroom/afghanistan-evacuations) ## Check Out Our Latest Updates [ ### Global Guardian's Zev Faintuch Featured in Newsweek TRUMP WARNS OF ‘MASSIVE ATTACK’ ON IRAN AMID QUESTIONS OVER ENDGAME Global Guardian Head of Research and Intelligence Zev Faintuch contributed analysis to Newsweek as... ](https://www.globalguardian.com/newsroom/newsweek-july-24-2026) [ ### Major U.S. Attack on Iran Appears Imminent The situation in the Middle East continues to escalate vertically, horizontally, and rhetorically with increasing signs that the United States (U.S.) is poised to launch a... ](https://www.globalguardian.com/newsroom/major-u.s.-attack-on-iran-appears-imminent) [ ### Conflict with Iran Escalating after Deaths of U.S. Service Members The U.S. military has now struck Iran for 10 straight days, targeting military installations threatening tanker ship traffic in the Strait of Hormuz and other sites in Bandar... ](https://www.globalguardian.com/newsroom/conflict-with-iran-escalating-after-deaths-of-u.s.-service-members) ### Subscribe Here Sign up today to receive monthly articles curated by the Global Guardian team on relevant and important safety and security topics. ![ul listed](https://www.globalguardian.com/hubfs/ul-listed.png "ul listed") ![GG_CertificationFooter_Black-01](https://www.globalguardian.com/hubfs/GG_CertificationFooter_Black-01.webp "GG_CertificationFooter_Black-01") ![ndaa compliant](https://www.globalguardian.com/hubfs/ndaa2.png "ndaa compliant") ##### Solutions [Corporate Solutions](https://www.globalguardian.com/corporate-solutions) [Personal Solutions](https://www.globalguardian.com/personal-solutions) [Government Solutions](https://www.globalguardian.com/government-solutions) ##### Services [Traveler Security](https://www.globalguardian.com/#1) [Asset Security](https://www.globalguardian.com/#2) [Cyber Security](https://www.globalguardian.com/#3) [Customized Security](https://www.globalguardian.com/#4) ##### Learn [Global Digest](https://www.globalguardian.com/global-digest) [Newsroom](https://www.globalguardian.com/newsroom) [Case Studies](https://www.globalguardian.com/case-studies) [FAQ](https://www.globalguardian.com/faq) [COVID-19](https://www.globalguardian.com/covid-19-newsroom) ##### Company [About Global Guardian](https://www.globalguardian.com/about-global-guardian) [Executive Leadership](https://www.globalguardian.com/executive-leadership) [Global Coverage](https://www.globalguardian.com/global-coverage) [Careers](https://www.globalguardian.com/careers) [Licensing](https://www.globalguardian.com/licensing) ##### Talk to Us [+1 (703) 566-9463](tel:+17035669463) [Contact Us](https://www.globalguardian.com/contact) [Request Security](https://www.globalguardian.com/request-security-services) [Emergency Support](https://www.globalguardian.com/emergency-support) [Travel Agents & Affiliates](https://www.globalguardian.com/air-ambulance/travel-agents-affiliates) Stay Connected ### STAY CONNECTED Join Our Community [**](https://www.linkedin.com/company/global-guardian-llc/) © Copyright 2026 Global Guardian. All Rights Reserved. | [Privacy Policy](https://www.globalguardian.com/privacy-policy) [|](https://www.globalguardian.com/privacy-policy) [Do Not Sell or Share My Personal Information](https://www.globalguardian.com/privacy-rights-request-form) | [Privacy Rights Request Form](https://www.globalguardian.com/privacy-rights-request-form) [|](https://www.globalguardian.com/privacy-policy)[XML Sitemap ](https://www.globalguardian.com/sitemap.xml)[| ](https://www.globalguardian.com/privacy-policy)[HTML Sitemap](https://www.globalguardian.com/html-sitemap) Global Guardian needs the contact information you provide to us to contact you about our products and services. You may unsubscribe from these communications at any time. For information on how to unsubscribe, as well as our privacy practices and commitment to protecting your privacy, please review our [Privacy Policy.](https://globalguardian-2233164.hs-sites.com/privacy-policy) ![](https://px.ads.linkedin.com/collect/?pid=986625&fmt=gif)