Funding for this research was provided by:
Text and Data Mining valid from 2019-06-13
Received: 22 January 2019
Accepted: 24 May 2019
First Online: 13 June 2019
Ethics approval and consent to participate
: The experimental infection was approved by the Animal Research Ethics Committee of University College Dublin (AREC-P-12-61-Markey) and licensed by the Irish Government Department of Health and Children (B100–2828). No license was required for collection of salivary gland samples post mortem.
: Not applicable.
: The authors declare that they have no competing interests.