Article 12: Human influenza vaccines
2. The holder shall submit simultaneously to all relevant authorities an application containing the elements listed in Annex IV.
If the application fulfils the requirements laid down in the first subparagraph, the competent authority of the reference Member State shall acknowledge receipt of a valid application and inform the holder and the other relevant authorities that the procedure starts from the date of such acknowledgement.
3. The competent authority of the reference Member State shall assess the application submitted. Where deemed necessary, the competent authority of the reference Member State may request additional data to the holder in order to complete its assessment.
The 45-day period referred to in the first subparagraph shall be suspended from the moment when the additional data referred to in paragraph 3 is requested until the data is submitted.