| ★ |  Understanding How Vaccines Work and Their Importance in Public Health (9 Minutes) | Microlearning Daily @microlearningdaily | 51 | Singapur | |
| 4 |  How Vaccines Actually Work | | — | Estados Unidos | 90 |
| 14 |  COVID-19 Vaccine Explained For Kids by Nanogirl | Nanogirl - STEM activities for kids @nanogirlstemactivitiesforkids | — | Nueva Zelanda | 88 |
| 1 |  The Science of Vaccinology - Unlocking the Secrets of Disease Prevention and Immunity | BioTech Whisperer @biotechwhisperer | 2.4K | Estados Unidos | 92 |
| 19 |  Innate and Adaptive Immunity (2 Minutes) | BioTech Whisperer @biotechwhisperer | 760 | Estados Unidos | 87 |
| 18 |  Should You Vaccinate Your Child? | | 704 | Reino Unido | 87 |
| 16 |  Vaccines Keep Kids out of the Hospital, and That’s a Big Deal | AAP | American Academy of Pediatrics @aap | 590 | Estados Unidos | 88 |
| 17 |  Understanding Public Health - The Study of Health Promotion | BioTech Whisperer @biotechwhisperer | 103 | Estados Unidos | 87 |
| 8 |  Understanding Vaccine Hesitancy (9 Minutes) | BioTech Whisperer @biotechwhisperer | 73 | Estados Unidos | 89 |
| 3 |  The Power of Vaccines: Protecting Our Health and Communities | Science Today @sciencetoday-99 | 66 | Estados Unidos | 91 |
| 20 |  What's In A Vaccine? | The Partnership In Education @thepartnershipineducation | 65 | Estados Unidos | 87 |
| 7 |  Immunology and Immune Responses (10 Minutes) | Technology Whisper @technologywhisper | 48 | Singapur | 89 |
| 6 |  Understanding Vaccine Hesitancy - What You Need to Know (2 Minutes) | Microlearning Daily @microlearningdaily | 38 | Singapur | 90 |
| 13 |  Understanding Risk Perception and Vaccine Decisions (8 Minutes) | BioTech Whisperer @biotechwhisperer | 38 | Estados Unidos | 88 |
| 9 |  Inside the CDC: Vaccines, Outbreaks & Health Policy Explained | Malcom Skylar @malcomskylar | 37 | Kenia | 89 |
| 11 |  Understanding Infectious and Chronic Disease Control (2 Minutes) | Microlearning Daily @microlearningdaily | 35 | Singapur | 89 |
| 10 |  Microbiology and Infectious Disease (10 Minutes) | Technology Whisper @technologywhisper | 21 | Singapur | 89 |
| 15 |  Understanding Epidemics and Why They Matter (7 Minutes) | Microlearning Daily @microlearningdaily | 20 | Singapur | 88 |
| 12 |  Essay Topics: Should Vaccination Be Mandatory | Learner Language @learnerlanguage | 12 | Reino Unido | 88 |
| 5 |  Applied Immunology: Understanding Its Role in Health and Disease (14 Minutes) | BioTech Whisperer @biotechwhisperer | 11 | Estados Unidos | 90 |
| 2 |  The Power of Vaccines: Protecting Yourself and Your Community | Mind Squared @mind.squared | 3 | — | 91 |