diff --git a/lib/core/odp/odp_event_manager.ts b/lib/core/odp/odp_event_manager.ts
index 3b91d7712..627cf0a27 100644
--- a/lib/core/odp/odp_event_manager.ts
+++ b/lib/core/odp/odp_event_manager.ts
@@ -46,7 +46,7 @@ export interface IOdpEventManager {
 
   stop(): Promise<void>;
 
-  registerVuid(vuid: string): void;
+  sendInitializedEvent(vuid: string): void;
 
   identifyUser(userId?: string, vuid?: string): void;
 
@@ -251,7 +251,7 @@ export abstract class OdpEventManager implements IOdpEventManager {
    * Register a new visitor user id (VUID) in ODP
    * @param vuid Visitor User ID to send
    */
-  registerVuid(vuid: string): void {
+  sendInitializedEvent(vuid: string): void {
     const identifiers = new Map<string, string>();
     identifiers.set(ODP_USER_KEY.VUID, vuid);
 
diff --git a/lib/core/odp/odp_manager.ts b/lib/core/odp/odp_manager.ts
index 2c22acd94..e57909d31 100644
--- a/lib/core/odp/odp_manager.ts
+++ b/lib/core/odp/odp_manager.ts
@@ -46,7 +46,7 @@ export interface IOdpManager {
 
   sendEvent({ type, action, identifiers, data }: OdpEvent): void;
 
-  registerVuid(vuid: string): void;
+  setVuid(vuid: string): void;
 }
 
 export enum Status {
@@ -94,6 +94,8 @@ export abstract class OdpManager implements IOdpManager {
    */
   protected odpIntegrationConfig?: OdpIntegrationConfig;
 
+  protected vuid?: string;
+
   constructor({
     odpIntegrationConfig,
     segmentManager,
@@ -123,7 +125,24 @@ export abstract class OdpManager implements IOdpManager {
     }
   }
 
-  abstract registerVuid(vuid: string): void;
+  setVuid(vuid: string): void {
+    if (!this.odpIntegrationConfig) {
+      this.logger.log(LogLevel.ERROR, ERROR_MESSAGES.ODP_CONFIG_NOT_AVAILABLE);
+      return;
+    }
+
+    if (!this.odpIntegrationConfig.integrated) {
+      this.logger.log(LogLevel.INFO, ERROR_MESSAGES.ODP_NOT_INTEGRATED);
+      return;
+    }
+
+    try {
+      this.vuid = vuid;
+      this.eventManager.sendInitializedEvent(vuid);
+    } catch (e) {
+      this.logger.log(LogLevel.ERROR, ERROR_MESSAGES.ODP_VUID_REGISTRATION_FAILED);
+    }
+  }
 
   getStatus(): Status {
     return this.status;
@@ -271,6 +290,11 @@ export abstract class OdpManager implements IOdpManager {
       throw new Error('ODP action is not valid (cannot be empty).');
     }
 
+    if (this.vuid) {
+      identifiers = new Map(identifiers);
+      identifiers.set(ODP_USER_KEY.VUID, this.vuid);      
+    }
+
     this.eventManager.sendEvent(new OdpEvent(mType, action, identifiers, data));
   }
 }
diff --git a/lib/optimizely/index.ts b/lib/optimizely/index.ts
index 3271a23f4..5cd78be63 100644
--- a/lib/optimizely/index.ts
+++ b/lib/optimizely/index.ts
@@ -194,7 +194,7 @@ export default class Optimizely implements Client {
       if (success) {
         const vuid = this.vuidManager?.vuid;
         if (vuid) {
-          this.odpManager?.registerVuid(vuid);
+          this.odpManager?.setVuid(vuid);
         }
       }
     });
diff --git a/lib/plugins/odp_manager/index.browser.ts b/lib/plugins/odp_manager/index.browser.ts
index 909feb933..c04f27c4b 100644
--- a/lib/plugins/odp_manager/index.browser.ts
+++ b/lib/plugins/odp_manager/index.browser.ts
@@ -152,22 +152,4 @@ export class BrowserOdpManager extends OdpManager {
 
     super.identifyUser(fsUserId, vuid);
   }
-
-  registerVuid(vuid: string): void {
-    if (!this.odpIntegrationConfig) {
-      this.logger.log(LogLevel.ERROR, ERROR_MESSAGES.ODP_CONFIG_NOT_AVAILABLE);
-      return;
-    }
-
-    if (!this.odpIntegrationConfig.integrated) {
-      this.logger.log(LogLevel.INFO, ERROR_MESSAGES.ODP_NOT_INTEGRATED);
-      return;
-    }
-
-    try {
-      this.eventManager.registerVuid(vuid);
-    } catch (e) {
-      this.logger.log(LogLevel.ERROR, ERROR_MESSAGES.ODP_VUID_REGISTRATION_FAILED);
-    }
-  }
 }
diff --git a/lib/plugins/odp_manager/index.node.ts b/lib/plugins/odp_manager/index.node.ts
index cefa22d89..181b5d546 100644
--- a/lib/plugins/odp_manager/index.node.ts
+++ b/lib/plugins/odp_manager/index.node.ts
@@ -133,8 +133,4 @@ export class NodeOdpManager extends OdpManager {
       logger,
     });
   }
-
-  registerVuid(vuid: string): void {
-    this.logger.log(LogLevel.ERROR, `Unable to registerVuid ${vuid} in a node server context`);
-  }
 }
diff --git a/tests/odpEventManager.spec.ts b/tests/odpEventManager.spec.ts
index 31bc7a753..395d5650f 100644
--- a/tests/odpEventManager.spec.ts
+++ b/tests/odpEventManager.spec.ts
@@ -634,7 +634,7 @@ describe('OdpEventManager', () => {
     const fsUserId = 'test-fs-user-id';
 
     eventManager.start();
-    eventManager.registerVuid(vuid);
+    eventManager.sendInitializedEvent(vuid);
 
     jest.advanceTimersByTime(250);
 
diff --git a/tests/odpManager.spec.ts b/tests/odpManager.spec.ts
index c4c64133f..67c1f0ddc 100644
--- a/tests/odpManager.spec.ts
+++ b/tests/odpManager.spec.ts
@@ -73,9 +73,6 @@ const testOdpManager = ({
     protected initializeVuid(): Promise<void> {
       return vuidInitializer?.() ?? Promise.resolve();
     }
-    registerVuid(vuid: string | undefined): void {
-      throw new Error('Method not implemented.' + vuid || '');
-    }
   }
   return new TestOdpManager();
 }
@@ -493,6 +490,40 @@ describe('OdpManager', () => {
     expect(event2.identifiers).toEqual(identifiers);
   });
 
+  it('should add the available vuid to sendEvent identifies', async () => {
+    const odpIntegrationConfig: OdpIntegratedConfig = { 
+      integrated: true, 
+      odpConfig: new OdpConfig(keyA, hostA, pixelA, segmentsA) 
+    };
+
+    const odpManager = testOdpManager({
+      odpIntegrationConfig,
+      segmentManager,
+      eventManager,
+      logger,
+      vuidEnabled: true,
+    });
+
+    await odpManager.onReady();
+    odpManager.setVuid('vuid_test');
+
+    const identifiers = new Map([['email', 'a@b.com']]);
+    const data = new Map([['key1', 'value1'], ['key2', 'value2']]);
+
+    odpManager.sendEvent({
+      action: 'action',
+      type: 'type',
+      identifiers,
+      data,
+    });
+
+    const [event] = capture(mockEventManager.sendEvent).byCallIndex(0);
+    expect(event.action).toEqual('action');
+    expect(event.type).toEqual('type');
+    expect(event.identifiers.get(ODP_USER_KEY.VUID)).toEqual('vuid_test');
+    expect(event.data).toEqual(data);
+  });
+
 
   it('should throw an error if event action is empty string and not call eventManager', async () => {
     const odpIntegrationConfig: OdpIntegratedConfig = {