diff --git a/Sources/HealthChecks/Extensions/Application+Extensions.swift b/Sources/HealthChecks/Extensions/Application+Extensions.swift
index e2a3a6a..9455c9f 100644
--- a/Sources/HealthChecks/Extensions/Application+Extensions.swift
+++ b/Sources/HealthChecks/Extensions/Application+Extensions.swift
@@ -234,8 +234,14 @@ extension Application {
     }
 
     /// Variable for `MongoDatabase`
-    public var mongoCluster: MongoCluster? {
+    public var healthCheckMongoCluster: MongoCluster? {
         get { storage[MongoClusterKey.self] }
         set { storage[MongoClusterKey.self] = newValue }
     }
+
+    /// Initialize MongoDB
+    /// - Parameter connectionString: URI as `String`. Example: "mongodb://localhost/myapp
+    public func initializeHealthCheckMongoCluster(connectionString: String) async throws {
+        self.healthCheckMongoCluster = try await MongoCluster(connectingTo: ConnectionSettings(connectionString))
+    }
 }
diff --git a/Sources/HealthChecks/MongoHealthChecks/MongoRequest.swift b/Sources/HealthChecks/MongoHealthChecks/MongoRequest.swift
index b1b7656..574db34 100644
--- a/Sources/HealthChecks/MongoHealthChecks/MongoRequest.swift
+++ b/Sources/HealthChecks/MongoHealthChecks/MongoRequest.swift
@@ -41,10 +41,10 @@ public struct MongoRequest: MongoRequestSendable {
     /// - Parameter url: `String`
     /// - Returns: `String`
     public func getConnection(by url: String) async throws -> String {
-        await app.mongoCluster?.disconnect()
-        app.mongoCluster = try? MongoCluster(lazyConnectingTo: ConnectionSettings(url))
-        let connection = "\(app.mongoCluster?.connectionState ?? .disconnected)"
-        await app.mongoCluster?.disconnect()
-        return connection
+        let connectionState = "\(app.healthCheckMongoCluster?.connectionState ?? .disconnected)"
+        if connectionState.contains("disconnected") {
+            app.logger.error("ERROR: MongoCluster not connection")
+        }
+        return connectionState
     }
 }