Optimal environmental testing frequency for outbreak surveillance

Author(s): Olejarz JW, Oliveira Roster KI, Kissler SM, Lipsitch M, Grad YHJournal: medRxiv September 2023
Public health surveillance for pathogens presents an optimization problem: we require enough sampling to identify intervention-triggering shifts in pathogen epidemiology,…

History of tuberculosis disease is associated with genetic regulatory variation in Peruvians

Author(s): Suliman S, Nieto-Caballero VE, Asgari S, Lopez K, Iwany SK, Luo Y, Nathan A, Fernandez-Salinas D, Chiñas M, Huang CC, Zhang Z, Leon SR, Calderón RI, Lecca L, Murray M, Rhijn IV, Raychaudhuri S, Moody DB, Gutierrez-Arcelus MJournal: medRxiv July 2023
A quarter of humanity is estimated to be latently infected with Mycobacterium tuberculosis (Mtb) with a 5-10% risk of developing…