diff --git a/base_hospital_management/static/src/js/lab_dashboard.js b/base_hospital_management/static/src/js/lab_dashboard.js
index 936995b51..55085948c 100755
--- a/base_hospital_management/static/src/js/lab_dashboard.js
+++ b/base_hospital_management/static/src/js/lab_dashboard.js
@@ -738,8 +738,9 @@ odoo.define('base_hospital_management.lab_dashboard_action', function (require){
_vaccination: function(){
var self = this
self.state = 'hospital.vaccination'
- self.$('#create-button').html('')
+ self.$('#create-button').html
+ ('')
rpc.query({
model: 'hospital.vaccination',
method: 'fetch_vaccination_data',