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Weekly Flu Report, January 31, 2020

Massachusetts Department of Public Health weekly influenza update
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This week's report

View the current Weekly Flu Report.

Highlights

  • Influenza severity for Massachusetts remains high this week.
  • The percentage of influenza-like illness visits for Massachusetts has continued to increase and remains higher than the previous two years in the same week.
  • Overall influenza-like illness activity for Massachusetts remains high this week. All regions are reporting high ILI activity.
  • The percent of influenza-associated hospitalizations in Massachusetts has continued to increase in recent weeks, but remains lower than the previous two years in the same week.
  • In the 2019-2020 flu season, more influenza B than influenza A positive specimens have been reported by hospitals and outpatient facilities in Massachusetts.
  • The number of influenza positive laboratory tests reported to MDPH increased this week by 20% compared to last week. The number of influenza A and influenza B positive laboratory tests reported to MDPH increased by 16% and 22%, respectively, compared to last week.
  • All influenza strains that have been characterized in Massachusetts this season to date are covered by the current influenza vaccine.
  • Nationally, influenza-like illness activity remains elevated and influenza B is most common, however, during recent weeks slightly more influenza A than influenza B has been reported.
  • There have been six confirmed case of the 2019 novel coronavirus (2019-nCoV) in the U.S. and no cases identified in Massachusetts.  For the most up to date information on the Wuhan virus please visit https://www.cdc.gov/coronavirus/2019-ncov/index.html.
  • Additional statewide and national data including geographic spread, ILI activity, and pneumonia and influenza mortality are available at CDC’s FluView Weekly Report at www.cdc.gov/flu/weekly and FluView Interactive https://www.cdc.gov/flu/weekly/fluviewinteractive.htm.

 

Flu activity remains elevated. It’s not too late to get vaccinated.

Flu vaccination is always the best way to prevent flu and its potentially serious complications.

 

Additional Resources

Open DOC file, 394 KB,  Weekly Flu Report, January 31, 2020 (English, DOC 394 KB)
Date published: January 31, 2020

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