PDO and Laravel on Red Hat 7.5

Hi.

I have problem with PDO on Red Hat 7.5.
When I try use command: php artisan migrate I get message:

PHP Fatal error: Class 'PDO' not found in /home/rhel/projects_php/help_desk/vendor/laravel/framework/src/Illuminate/Database/Connection.php on line 1246

Symfony\Component\Debug\Exception\FatalErrorException : Class 'PDO' not found

at /home/rhel/projects_php/help_desk/vendor/laravel/framework/src/Illuminate/Database/Connection.php:1246
1242| * @return mixed
1243| */
1244| public static function getResolver($driver)
1245| {

1246| return static::$resolvers[$driver] ?? null;
1247| }
1248| }
1249|

Whoops\Exception\ErrorException : Class 'PDO' not found

at /home/rhel/projects_php/help_desk/vendor/laravel/framework/src/Illuminate/Database/Connection.php:1246
1242| * @return mixed
1243| */
1244| public static function getResolver($driver)
1245| {

1246| return static::$resolvers[$driver] ?? null;
1247| }
1248| }
1249|

What I doing incorrect?

Please help me.

Kind Regards.