If you have a technical question about antimicrobial research, there is a resource called REVIVE.
https://revive.gardp.org/talk-to-an-expert/
"REVIVE is working with leading experts in the field of antimicrobial R&D who are committed to support scientists from across the world in advancing their research. With this interface we want to help you to get in touch with these experts and to give you the opportunity to discuss your research questions with them."
see also this paper: https://academic.oup.com/jac/article/74/7/1769/5359493
REVIVE is a project of The Global Antibiotic Research & Development Partnership (GARDP). From the above paper:
"The Global Antibiotic Research & Development Partnership (GARDP; https://www.gardp.org) is a not-for-profit research and development (R&D) organization that addresses global public health needs by developing and delivering new or improved antibiotic treatments, while endeavouring to ensure that access to them is sustainable. Initiated by the WHO and the Drugs for Neglected Diseases initiative (DNDi), GARDP is an important element of the WHO’s Global Action Plan on Antimicrobial Resistance, which calls for new public–private partnerships to encourage research and development of new antimicrobial agents and diagnostics."