About the Authors

Farah Aladin

Affiliation Enteric Virus Unit, Centre for Infections, Health Protection Agency, London, United Kingdom

Alexandra W. C. Einerhand

Affiliation Laboratory of Pediatrics, Erasmus MC-Sophia, Rotterdam, The Netherlands

Janneke Bouma

Affiliation Laboratory of Pediatrics, Erasmus MC-Sophia, Rotterdam, The Netherlands

Sandra Bezemer

Affiliation BAC B.V., Naarden, The Netherlands

Pim Hermans

Affiliation BAC B.V., Naarden, The Netherlands

Danielle Wolvers

Affiliation Unilever Research and Development Vlaardingen B.V., Vlaardingen, The Netherlands

Kate Bellamy

Affiliation Unilever Research and Development Colworth House, Sharnbrook, United Kingdom

Leon G. J. Frenken

Affiliation Unilever Research and Development Vlaardingen B.V., Vlaardingen, The Netherlands

Jim Gray

Affiliation Enteric Virus Unit, Centre for Infections, Health Protection Agency, London, United Kingdom

Miren Iturriza-Gómara

miren.iturriza@hpa.org.uk

Affiliation Enteric Virus Unit, Centre for Infections, Health Protection Agency, London, United Kingdom

Competing Interests

The authors have read the journal's policy and have the following conflicts: The authors state that five of the authors are employed by a commercial company (BAC B.V., Unilever Research and Development Vlaardingen B.V., and Unilever Research and Development Colworth House Sharnbrook, UK). No other authors have any conflicts to declare. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: FA AWCE JB SB PH DW KB LGJF JG MIG. Performed the experiments: FA AWCE JB SB MIG. Analyzed the data: FA AWCE JB SB PH DW KB LGJF JG MIG. Contributed reagents/materials/analysis tools: FA AWCE JB SB PH DW KB LGJF JG MIG. Wrote the paper: FA LGJF MIG.