1. Federal University of Rio de Janeiro (UFRJ), COPPECell Culture Engineering Laboratory Rio de Janeiro RJ Brazil
2. Xell AG, Alte Verler Straße 1 Bielefeld Germany
3. Bielefeld UniversityInstitute of Cell Culture Technology, Universitätsstraße 25 Bielefeld Germany
4. Fiocruz, Bio‐Manguinhos Rio de Janeiro RJ Brazil