Yellow fever, typhoid, hepatitis A - destination-driven vaccine matrix.
A free, animated travel vaccine requirements you can read here or embed on any website, from Scrollchart.
Travel Vaccine Requirements
Region x vaccine matrix: required (yellow fever for Africa/SA), recommended (hepatitis A, typhoid, malaria prophylaxis), and routine.
Good for
Pre-travel health checklists for travel blogs and insurance providers showing at a glance which vaccines are mandatory vs. advisory by region
Public health education illustrating that a single trip can require multiple simultaneous interventions with different lead times (yellow fever certificate valid 10 days post-vaccination)
Itinerary-planning tools for multi-destination trips where crossing from South America into sub-Saharan Africa triggers yellow fever entry requirements
Source & accuracy
This travel vaccine requirements is an editorial illustration built to represent the concept accurately. Where it shows figures, they are typical or representative values chosen to make the relationship clear, not a single underlying dataset. The diagram and its explainer are reviewed and maintained centrally, and updated over time as understanding improves.
Disease geography and destination risk
Yellow fever endemic zones are concentrated in sub-Saharan Africa and parts of Central/South America due to mosquito habitat and transmission. Typhoid persists in South Asia and parts of Africa where sanitation is limited. Hepatitis A is found in most developing nations where fecal-oral transmission is possible. These maps do not mean the entire country carries risk, only the endemic zone does. A traveler to a major city in a yellow fever zone may face minimal risk, while a rural jungle trek carries high risk.
Vaccine requirements and economic barriers
Wealthy countries often require proof of certain vaccines for entry, particularly yellow fever. This protects both destinations and travelers. However, vaccine access and cost vary, and some travelers from low-income countries struggle to afford or access travel vaccines. This creates economic disparities in who can travel safely and places the burden on individuals rather than on disease prevention at the source.
Embed this diagram
Add this animated travel vaccine requirements to your own site. Copy one line of HTML, or use the embed builder for theme and sizing options.
Reference
What this is
A free, embeddable, animated travel vaccine requirements for any website.
Who uses it
Travel blogs.
How to embed
Copy one line of HTML. No signup. No watermark. Works in WordPress, Webflow, Ghost, Substack, plain HTML.
File size
iframe embed, ~80 KB gzipped (loads on demand, does not block your page paint).
License
Free forever. Editorial explainer text included; updated centrally over time.
Copy the universal HTML snippet, the WordPress shortcode, or an iframe fallback -
see the WordPress plugin page for details. Any format keeps
the same Core Web Vitals profile and the same explainer text.
By embedding, you acknowledge the diagram and explainer text are served from scrollchart.com and may be updated from time to time to reflect new research or to link to relevant sources within the explainer.
Frequently asked questions
Where can I get a free animated "Travel Vaccine Requirements" for my website?
Scrollchart provides "Travel Vaccine Requirements" as a free, embeddable animated diagram you can add to any website with one line of HTML. No signup is required and there is no watermark. The diagram and its explainer text are served from scrollchart.com, so the embed stays current without any maintenance on your end.
How do I embed a travel vaccine requirements in WordPress or a static site?
Paste the HTML snippet from the Scrollchart diagram page into your WordPress post (in HTML/code view), your Webflow embed block, or directly into a static HTML file. No plugin is needed. The diagram loads from scrollchart.com and paints in as the reader scrolls.