Table 1 Donor demographics

From: Strong peak immunogenicity but rapid antibody waning following third vaccine dose in older residents of care homes

 

Staff

Resident

Total

% of total

Total third vaccine participants (n)

183

158

341

100

Age ≥80 years

0

107 (69+)

107 (69+)

31 (65+)

Age 65–79 years

8 (5+)

43 (27+)

51 (32+)

15 (62.7+)

Age64 years

175 (94+)

8 (3+)

183 (97+)

54 (53+)

Median age in years (IQR)

48(40–58)

84(76–92)

63(48–85)

 

Female

164 (91+)

103 (69+)

267 (160+)

78.3 (60+)

Male

19 (8+)

55 (30+)

74 (38+)

21.7 (51+)

Baseline mRNA vaccine recipients

99 (52+)

64 (46+)

163 (98+)

47.8 (60.1+)

Baseline ChAdOx1 recipients

84 (47+)

94 (53+)

178 (100+)

52.2 (56.2+)

Median days between third vaccine and sample (IQR)

93 (38–113)

77 (25–113)

92 (31–113)

 

Total LTCFs

48

   

Mean participants/LTCF (s.d.)

7.1 (5.1)

   
  1. + indicates SARS-CoV-2 prior infection.