The European Centre for Disease Prevention and Control (ECDC) and the European Union Aviation Safety Agency (EASA) update air travel guidelines to factor in vaccination and latest scientific evidence

Error message

• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int στην element_children() (γραμμή 6609 του /home/oke/public_html/includes/common.inc).
• Deprecated function: Array and string offset access syntax with curly braces is deprecated in include_once() (line 3491 of /home/oke/public_html/includes/bootstrap.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home/oke/public_html/includes/common.inc).
• Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /home/oke/public_html/includes/common.inc).