A Combined LC-MS and Immunoassay Approach to Characterize Preservative-Induced Destabilization of Human Papillomavirus Virus-like Particles Adsorbed to an Aluminum-Salt Adjuvant oleh Ria T. Caringal, John M. Hickey, Nitya Sharma, Kaushal Jerajani, Oluwadara Bewaji, Sarah Brendle, Neil Christensen, Saurabh Batwal, Mustafa Mahedvi, Harish Rao, Vikas Dogar, Rahul Chandrasekharan, Umesh Shaligram, Sangeeta B. Joshi, David B. Volkin