Cookie Notice
Effective on: February 18, 2026
Introduction and Scope
This Cookie Notice (the “Notice”) is designed to assist you in understanding how and why CereVasc, Inc. (“CereVasc,” “we,” “us,” or “our”) use cookies and other similar technologies (“Tracking Technologies”) on our main website https://cerevasc.com/; each of our study websites and their corresponding patient prequalify websites (each specified below); and on any other webpage linking to this Notice (collectively, the “Website”) to collect and develop data. We use Tracking Technologies to increase its functionality and efficiency, to analyze how you use it so that we can improve it, to tailor the content and information that we display to you, to provide you with targeted advertisements, and fulfill other legitimate purposes as described below.
To the extent that any information collected by the Tracking Technologies, either on its own or in combination with other information, constitutes Personal Data as the term is defined in our Privacy Notice, both our Privacy Notice and this Notice shall apply to the processing and transferring of such Personal Data.
For ease of reference, each of the current Websites that are covered by this Notice are listed below:
- https://cerevasc.com/
- https://nphstridestudy.com
- https://estudiostridenph.com.ar
- https://nphstrideca.com
- https://estudiostridenph.com
- https://stride.researchstudytrial.com/prequalify
- https://stride-ar.researchstudytrialsa.com/prequalify
- https://stride-ca-en.researchstudytrial.com/prequalify
- https://stride-us-es.researchstudytrial.com/prequalify
The table below titled “How We Use Tracking Technologies on our Website” covers all of the Websites mentioned above. Please note the second column titled “Relevant CereVasc Website and/or Provider & Provider Privacy Notice Link” which specifies the host of the cookie, whether it’s a first-party or third-party cookie, and which Website each cookie is applicable to among other details.
Cookies and Other Tracking Technologies
Cookies. A cookie is a small text file stored on your device (computer, phone, tablet, etc.) that contains information about your browser and online activity. This information often consists of a string of numbers and letters that uniquely identifies your device.
We may also use:
Local Storage. Local storage enables our Website to store information locally on your device. Local storage may be used to improve your experience with our Website, for example, by enabling features, remembering your preferences and speeding up our Website functionality.
GIFs (a.k.a. “web beacons”). Our Website may also employ a software technology called clear that helps us better manage content on our Website by providing insight into which content is most effective. Clear GIFs are tiny graphics with a unique identifier, similar in function to cookies, that are used to track the online movements of Website users.
Local shared objects (a.k.a. “flash cookies”). Flash cookies are pieces of data that websites which use Adobe Flash may store on your device.
Pixels. A tracking pixel is a 1×1 pixel graphic used for the purpose of tracking user behavior, web traffic and site conversions. A tracking pixel allows us to collect data relating to the use of our Website. Tracking pixels are used to trigger advertisements on any participating websites based on the activity tracked from your browser or device and can also be used for third-party web analytics.
Other similar tracking technologies. We may also use other tracking technologies, such as mobile advertising IDs and tags for similar purposes as described in this Notice.
As noted above, we refer to all of these technologies collectively as “Tracking Technologies” in this Notice.
Online Tracking
“Do-Not-Track” is an optional browser setting that you can use to express your preferences regarding tracking by advertisers and other third-parties. Please note, however, that our Website does not have the capability to respond to “Do Not Track” signals received from web browsers at this time.
Opting Out
You can alter the configuration of your browser to reject certain types of Tracking Technologies, including cookies. Please note, however, that if you reject certain cookies, you may not be able to access and use all of the features on our Website.
You may also control your online behavioral advertising preferences and opt out from having your data processed by certain marketing companies by visiting http://www.youronlinechoices.com/ and http://optout.aboutads.info/. Please note, however, that managing these preferences will not turn off internet advertisements in general. You will still receive the same number of advertisements, but those advertisements will be less reflective of your interests, as indicated by your web browsing habits. In addition, please note that the opt-out preferences that you set using these tools may be nullified if you delete your cookies after setting them.
Types of Cookies
We use session cookies and persistent cookies on our Website. The session cookies are deleted or removed when you close your browser. The persistent cookies may remain on your device after you close your browser, but they have an expiration date. Occasionally, we use short‑lived cookies to test new features, troubleshoot technical issues, or improve site performance. These cookies are strictly for debugging purposes, are not used to identify you personally, and expire quickly once the debugging process is complete.
Some of the cookies placed on your device through our Website are first-party cookies, meaning they are placed directly by us. Others are third-party cookies, meaning they are placed on your device through our Website by third parties, such as Google and YouTube. In other words, when you visit our Website, certain third parties may place cookies on your device to collect information about your online activities over time and across different Internet websites or online services.
In the cookie tables below, we provide you with links to the applicable privacy notices for the providers who place third-party cookies on your device through our Website, where possible. Please refer to the privacy notices of those third parties to learn more about the ways in which they collect and process Personal Data about you.
How We Use Tracking Technologies on our Website
Strictly Necessary Tracking Technologies
The following Tracking Technologies are necessary for our Website to function, and we cannot turn them off in our systems. You may still be able to set your browser to block or alert you about some of these Tracking Technologies, but if you do block these Tracking Technologies, some parts of our Website will not work.
Name |
Relevant CereVasc Website and/or Provider & Provider Privacy Notice Link |
Purpose |
Duration |
Opt-Out Possibility |
| OptanonAlertBoxClosed |
cerevasc.com (first-party cookie) |
This cookie is set by websites using certain versions of the cookie law compliance solution from OneTrust. It is set after visitors have seen a cookie notice and in some cases only when they actively close the notice down. It enables the website not to show the message more than once to a user. | 1 year | None |
| OptanonConsent | cerevasc.com
(first-party cookie) |
This cookie is set by the cookie compliance solution from OneTrust. It stores information about the categories of cookies the site uses and whether visitors have given or withdrawn consent for the use of each category. | 1 year | None |
| bcookie | For estudiostridenph.com; estudiostridenph.com.ar; nphstrideca.com; nphstridestudy.com
linkedin.com (third-party cookie) |
Browser Identifier cookie to uniquely identify devices accessing LinkedIn to detect abuse on the platform. | 1 year | None |
| lidc | For estudiostridenph.com; estudiostridenph.com.ar; nphstrideca.com; nphstridestudy.com
linkedin.com (third-party cookie) |
Used by LinkedIn to facilitate data center selection. | 24 hours | None |
| XSRF-TOKEN | For stride.researchstudytrial.com/prequalify;
stride-ca-en.researchstudytrial.com/prequalify; stride-us-es.researchstudytrial.com/prequalify researchstudytrial.com (first-party cookie) |
This cookie is written to help with site security in preventing Cross-Site Request Forgery attacks. | Session | Block through browser settings. |
| LARAVELSESSION | For stride.researchstudytrial.com/prequalify;
stride-ca-en.researchstudytrial.com/prequalify; stride-us-es.researchstudytrial.com/prequalify researchstudytrial.com (first-party cookie) |
Stores information about the user’s session (e.g., login state, preferences, temporary data). | Session | Block through browser settings. |
Performance Tracking Technologies
The following Tracking Technologies allow us, among other things, to count Website visits and traffic sources so that we can measure and improve the performance of our Website. They help us to know which pages are the most – and least – popular, and see how visitors move around the Website. If you do not allow these Tracking Technologies, we will not know when you have visited our Website, and we will not be able to monitor our Website’s performance.
Name |
Relevant CereVasc Website and/or Provider & Provider Privacy Notice Link |
Purpose |
Duration |
Opt-Out Possibility |
| _ga | cerevasc.com
(first-party cookie) |
These are Google Analytics cookies and they are included in each page request in a site and used to calculate visitor, session and campaign data for the site’s analytics reports. More information about Google’s use of cookies can be found here. | 1 year | Google Analytics browser Out-Out Browser Add-On & Disable Analytics cookies using the cookie banner. |
| _ga_xxxxxxxxxx | ||||
| icegram_campaign_shown_365 | cerevasc.com
(first-party cookie) |
An “Icegram campaign shown 365” cookie is a browser cookie set by the Icegram | Session | A user can opt out of the icegram_campaign_shown_365 cookie and other cookies, primarily through their browser settings. |
| _ga_xxxxxxxxxx | For estudiostridenph.com; estudiostridenph.com.ar; nphstrideca.com; nphstridestudy.com; stride.researchstudytrial.com/prequalify;stride-us-es.researchstudytrial.com/prequalify (only_gclxxxx)(first-party cookie)Privacy Notice |
These are Google Analytics cookies and they are included in each page request in a site and used to calculate visitor, session and campaign data for the site’s analytics reports. More information about Google’s use of cookies can be found here. |
1 year | Google Analytics browser Out-Out Browser Add-On & Disable Analytics cookies using the cookie banner. |
| _gclxxxx | 2 months | |||
| _ga | 1 year | |||
| AWSELB | For stride.researchstudytrial.com/prequalify;
stride-ca-en.researchstudytrial.com/prequalify; stride-us-es.researchstudytrial.com/prequalify researchstudytrial.com (first-party cookie) |
Used to enhance website performance by for example, detecting whether your browser can run certain website features. | Session | Users can view, block, or delete these cookies in their browser settings. |
Targeting Tracking Technologies
The following Tracking Technologies may be used on our Website by our advertising partners (or set directly by our advertising partners) to collect data about your online activity. They record your visits to our Website, the pages you have visited, and the links you have followed. They are used by our advertising partners to build a profile of your interests and show you relevant advertisements on our Website as well as other sites. For example, they’re used to detect when you click on an ad and show you ads based on your social media interests and browsing history.
If you do not allow these Tracking Technologies, you will experience fewer targeted advertisements, and you will impair our ability to provide you with tailored services and offerings.
Name |
Relevant CereVasc Website and/or Provider & Provider Privacy Notice Link |
Purpose |
Duration |
Opt-Out Possibility |
| VISITOR_INFO1_LIVE | YouTube
(third-party cookie) |
This cookie is used as a unique identifier to track viewing of videos. | 6 months | Manage the settings in your browser. |
| __Secure-ROLLOUT_TOKEN | This cookie is used to manage the phased rollout of new features and updates. This cookie helps assign users to specific test groups for experimental features, such as changes to the user interface or video player. The __Secure- prefix indicates that the cookie is only transmitted over a secure HTTPS connection, enhancing data security. | 6 months | ||
| VISITOR_PRIVACY_METADATA | This cookie is used to track and enrich the users’ privacy settings on the YouTube platform. | 6 months | ||
| YSC | This cookie registers a unique ID to keep statistics of what videos from YouTube the user has seen. | Session | ||
| __Secure-YNID | YouTube
(third-party cookie) |
This cookie is used to remember your preferences and other information, such as your preferred language, how many results you prefer to have shown on a search results page as well as to detect and resolve problems with the service. | 6 months | |
| __Secure-YEC | (YouTube)
(third-party cookie) |
This cookie is used to remember your preferences and other information, such as your preferred language, how many results you prefer to have shown on a search results page as well as to detect and resolve problems with the service. | 13 months | |
| _fbp | For estudiostridenph.com; estudiostridenph.com.ar; nphstrideca.com; nphstridestudy.com; stride.researchstudytrial.com/prequalify;
stride-us-es.researchstudytrial.com/prequalify (first-party cookie) |
Used by Facebook to deliver a series of advertisement products such as real-time bidding from third-party advertisers. | 2 months | Manage through browser settings – Meta cookie guidance here. |
| test_cookie | For estudiostridenph.com; estudiostridenph.com.ar;
nphstrideca.com; nphstridestudy.com; stride.researchstudytrial.com/prequalify doubleclick.net (third-party cookie) |
Used by Google’s DoubleClick platform to manage real‑time bidding for online advertising. | Session | Users can view, block, or delete these cookies in their browser settings. |
| IDE | For estudiostridenph.com; estudiostridenph.com.ar; nphstrideca.com; nphstridestudy.com; stride.researchstudytrial.com/prequalify
doubleclick.net (third-party cookie) |
Used by Google’s DoubleClick platform to manage real‑time bidding for online advertising. | 1 year | Users can view, block, or delete these cookies in their browser settings. |
| li_gc | For estudiostridenph.com; estudiostridenph.com.ar; nphstrideca.com; nphstridestudy.comlinkedin.com(third-party cookie)Privacy Notice |
Provides LinkedIn’s social sharing features and embedded services on third‑party websites. | 6 months | Users can view, block, or delete these cookies in their browser settings. |
Changes to this Notice
If we make any material change to this Notice, we will post the revised Notice to our Website and update the “Effective Date” above to reflect the date on which the new Notice became effective.
Contact Us
If you have any questions about this Notice, please send us an e-mail to legal@cerevasc.com or contact us by postal mail at:
CereVasc, Inc.
100 First Avenue
Building 39, Suite 403
Charlestown, MA 02129
Please allow up to four (4) weeks for us to reply.