Terms of Use | Regeneron

Regeneron | Pushing the Bounds of Science

First time visit: View without clicking anything

Regeneron's History | Over 35 Years of Scientific Innovation

Privacy Notice | Regeneron

Error 404: Page Not Found | Regeneron Corporate

Regeneron’s COVID-19 Response Efforts

About Regeneron | Our Company

Regeneron Sitemap

Regeneron Collaborations | Business Development Partnerships

Screen reader users will see links on a page listed without context, 
so you should ensure the same link text is not used to point to different web
addresses.

For example:

```html

 Learn the latest about our products: 
 <a href="/products/news">News</a>



 Learn the latest about our services: 
 <a href="/company/news">News</a>

``` 

To a screen reader who is listing links, they will only hear:

* News
* News

These links appear to be the same, but they both behave differently. 
One solution, which doesn't require the page design to change, is to add an 
`aria-label` for each link:

```html

 Learn the latest about our products: 
 <a href="/products/news" aria-label="Product news">News</a>



 Learn the latest about our services: 
 <a href="/company/news" aria-label="Company news">News</a>

``` 

Which will be heard as:

* Product news
* Company news

To pass this checkpoint, make sure that links which point to different pages 
have distinct text inside them, or that they specify ARIA labels (`aria-labelledby` or
`aria-label`), or they use hidden text only visible to screen readers
(e.g. `...`) to distinguish them from each 
other.

If links point to the same page (e.g., they redirect or use tracking
parameters, but are functionally equivalent to the user) you can ignore
this issue.

a-duplicate-link-text-for-different-destinations

August 2025

July 2025

Regeneron Pharmaceuticals

Title / URL	Issues
Terms of Use \| Regeneronwww.regeneron.com/terms	33
Regeneron \| Pushing the Bounds of Sciencewww.regeneron.com/	27
First time visit: View without clicking anythingwww.regeneron.com/	27
Regeneron's History \| Over 35 Years of Scientific Innovationwww.regeneron.com/about/our-company/history	25
Privacy Notice \| Regeneronwww.regeneron.com/privacy-notice	25
Error 404: Page Not Found \| Regeneron Corporatewww.regeneron.com/Error/StatusCodeError/404	22
Regeneron’s COVID-19 Response Effortswww.regeneron.com/covid19	22
About Regeneron \| Our Companywww.regeneron.com/about/our-company	22
Regeneron Sitemapwww.regeneron.com/sitemap	22
Regeneron Collaborations \| Business Development Partnershipswww.regeneron.com/about/collaborations	22

Avoid using the same link text for different destinations

Regeneron Pharmaceuticals

Where this issue has occurred