Volume 28, Number 7—July 2022
Research Letter
Genomic Evidence of In-Flight SARS-CoV-2 Transmission, India to Australia, April 2021
Table
Detailed information of case-patients belonging to SARS-CoV-2 genomic clusters detected after 2 flights from India to Darwin, Northern Territory, Australia, on April 15 and April 17, 2021*
Cluster and case-patient | Age group, y/sex | Family group | Virus Pango lineage | Cycle threshold | Symptom onset date | Date tested positive | Vaccinated | Seat no. |
---|---|---|---|---|---|---|---|---|
1 | ||||||||
A | 30–39/M | None | B.1.617.2 | 14.3 | Asymptomatic | Apr 15 | N | 56B |
B | 40–49/M | I | B.1.617.2 | 15.6 | Asymptomatic | Apr 15 | N | 43D |
C | 20–29/F | I | B.1.617.2 | 11.6 | Apr 20 | Apr 20 | N | 43E |
D | 1–5/F | I | B.1.617.2 | 11.6 | Asymptomatic | Apr 20 | N | 43F |
E | <1/M | I | B.1.617.2 | 12.2 | Asymptomatic | Apr 20 | N | 43D |
F | 30–39/M | II | B.1.617.2 | 22.6 | Apr 20 | Apr 20 | N | 43K |
G | 10–19/F | II | B.1.617.2 | 18 | Apr 20 | Apr 20 | N | 43H |
H | 1–5/M | II | B.1.617.2 | 26.5 | Asymptomatic | Apr 20 | N | 43J |
I |
<1/F |
II |
B.1.617.2 |
19 |
Asymptomatic |
Apr 20 |
N |
43K |
2 | ||||||||
J | 20–29/F | None | B.1.617.1 | 12.4 | Apr 16 | Apr 15 | N | 42A |
K | 50–59/M | None | B.1.617.1 | 16.6 | Apr 17 | Apr 20 | N | 51H |
L | 1–5/M | III | B.1.617.1 | 22 | Asymptomatic | Apr 22 | N | 42B |
M | 1–5/M | III | B.1.617.1 | 18.1 | Apr 22 | Apr 22 | N | 43B |
N |
30–39/F |
III |
B.1.617.1 |
20 |
Asymptomatic |
Apr 22 |
N |
43B |
3 | ||||||||
O | 50–59/F | IV | B.1.617.2 | 14.9 | Asymptomatic | Apr 15 | Y | 3E |
P | 60–69/M | IV | B.1.617.2 | 14.9 | Apr 15 | Apr 16 | Y | 3F |
Q |
10–19/F |
None |
B.1.617.2 |
11.4 |
Asymptomatic |
Apr 17 |
N |
4E |
4 | ||||||||
R | 50–59/M | V | B.1.617.2 | 14.9 | Asymptomatic | Apr 22 | N | 55A |
S |
60–69/F |
V |
B.1.617.2 |
14.9 |
Apr 22 |
Apr 23 |
N |
55B |
5 | ||||||||
T | 10–19/M | B.1.617.2 | 11.7 | Apr 17 | Apr 18 | N | 48C | |
U | 30–39/M | VI | B.1.617.2 | 16.1 | Asymptomatic | Apr 24 | N | 48B |
V | 30–39/F | VI | B.1.617.2 | 12.8 | Not available | Apr 24 | N | 48A |
W |
1–5/M |
B.1.617.2 |
24.5 |
Asymptomatic |
Apr 24 |
N |
48J |
|
6 | ||||||||
X | 30–39/M | VII | B.1.1.7 | 10.9 | Asymptomatic | Apr 17 | N | 43F |
Y | 40–49/M | VII | B.1.1.7 | 13.1 | Asymptomatic | Apr 17 | N | 43E |