fbpx Estimated benefit of influenza vaccination | Science in the net

Estimated benefit of influenza vaccination

di redazione
Pubblicato il 02/02/2014Read time: 1 min
Vaccine

A report from the US Centers for Disease Control and Prevention (CDCs) claimed that flu vaccination allowed preventing about 6.6 million influenza-associated illnesses during the 2012-2013 season. CDC experts use data from previous seasons to estimate the impact of the next flu wave. Usually, these numbers speak of about 200,000 expected hospitalizations. However, last year 79,000 hospitalizations were prevented thanks to the flu vaccine. Specifically, children from 6 months to 4 years old and adults aged at least 65 years accounted for an estimated 69% of the prevented hospitalizations.

CDC experts also reported that, had 70% of the population been vaccinated last season, as opposed to the 44.7% actual vaccine coverage, more positive results would have been obtained: indeed, another 4.4 million influenza illnesses, 1.8 million medically attended illnesses and 30,000 hospitalizations could have been prevented.

The benefits of influenza vaccination still have some difficulties to be perceived by the population: CDC estimates that, as of early November, only 40% of Americans aged at least 6 months have received a vaccine for the 2013-2014 season. A percentage not far from that of the previous year. The vaccination coverage reported by the experts for pregnant women is 41% and raises to 63% amongst healthcare professionals.


Scienza in rete è un giornale senza pubblicità e aperto a tutti per garantire l’indipendenza dell’informazione e il diritto universale alla cittadinanza scientifica. Contribuisci a dar voce alla ricerca sostenendo Scienza in rete. In questo modo, potrai entrare a far parte della nostra comunità e condividere il nostro percorso. Clicca sul pulsante e scegli liberamente quanto donare! Anche una piccola somma è importante. Se vuoi fare una donazione ricorrente, ci consenti di programmare meglio il nostro lavoro e resti comunque libero di interromperla quando credi.


  • 17824 reads

prossimo articolo

Nature Restoration Law: We Approve the Law for the Future of European Nature

di Laura Scillitani
Pubblicato il 09/07/2023
fenicotteri

On the upcoming July 12, the European Parliament will decide the fate of one of the most ambitious initiatives in support of European nature, the Nature Restoration Law, a legislative proposal aimed at restoring European natural habitats. Now more than ever, it is crucial to defend this law and push for its approval.

In Italy, the Manifesto for the Nature Restoration Law has been published, an initiative that has so far received the support of over 150 associations, 4,000 scientists, dozens of large companies, and over one million signatures from individual citizens (here is the registration form).

Image credits: JD design - Unsplash

Ambiente

Making the protection of nature and the restoration of habitats a legal obligation: this is the purpose of the new European regulation proposal, the Nature Restoration Law. An ambitious proposal, but crucial for making the European Green Deal something concrete.