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12 comments
14 forecasters

What proportions of influenza A subtype sequences will CDC report during the 2024-2025 season?

H1N1result: 53.018%
H3N2result: 46.878%
H5result: 0.104%
Authors:
johnnycaffeine
Opened:Nov 1, 2024
Closes:Apr 30, 2025
Resolved:May 9, 2025
Respiratory Outlook 2024/25
Health & Pandemics
🏆 2024-2025 Leaderboard

What proportions of influenza A subtype sequences will CDC report during the 2025-2026 season?

H1N1
51.9
H3N2
42.1
H5
<0.1
15 forecasters

What proportion of tested influenza sequences will CDC report as influenza A during the 2025-26 season through the end of April 2026?

81.4%
(70.9 - 90.1)
81.4%
(70.9 - 90.1)
18 forecasters

How many total human cases of H5 bird flu will CDC report in the United States for 2024 and 2025?

77.8 cases
(69.4 - 97.1)
77.8 cases
(69.4 - 97.1)
86 forecasters
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