Publisher Correction: Microglial activation and tau propagate jointly across Braak stages.

Publication Type	Erratum
Authors	Pascoal T, Benedet A, Ashton N, Kang M, Therriault J, Chamoun M, Savard M, Lussier F, Tissot C, Karikari T, Ottoy J, Mathotaarachchi S, Stevenson J, Massarweh G, Schöll M, de Leon M, Soucy J, Edison P, Blennow K, Zetterberg H, Gauthier S, Rosa-Neto P
Journal	Nat Med
Volume	27
Issue	11
Pagination	2048-2049
Date Published	11/01/2021
ISSN	1546-170X
DOI	10.1038/s41591-021-01568-3
PubMed ID	34654920