for the want of an s
@@ -121,7 +121,7 @@ def make_pars(set_prognoses=False, prog_by_age=True, version=None, **kwargs):
# Handle vaccine and variant parameters
pars['vaccine_pars'] = {} # Vaccines that are being used; populated during initialization
pars['vaccine_map'] = {} #Reverse mapping from number to vaccine key
- pars['variant'] = [] # Additional variants of the virus; populated by the user, see immunity.py
+ pars['variants'] = [] # Additional variants of the virus; populated by the user, see immunity.py
pars['variant_map'] = {0:'wild'} # Reverse mapping from number to variant key
pars['variant_pars'] = dict(wild={}) # Populated just below
for sp in cvd.variant_pars:
