Influenza A viruses which belong to the Orthomyxoviridae family, are enveloped, pleomorphic, and contain genomes of 8 single-stranded negative-sense segments of RNA. Influenza viruses have three key structural proteins: hemagglutinin (HA), neuraminidase (
Diana M Echeverry, Juan D Rodas
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[The Pan American Health Organization's Revolving Fund for access to vaccines: 43 years responding to the regional immunization programO Fundo Rotativo para Acesso a Vacinas da Organização Pan-Americana da Saúde: 43 anos respondendo ao Programa Regional de Imunizações]. [PDF]
Cornejo S +6 more
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Vaccine hesitancy among healthcare professionals: factors associated with continuity of the COVID-19 vaccination schedule. [PDF]
Prado ACTD +6 more
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VACCINATION STATUS OF PATIENTS WITH CHRONIC LIVER DISEASE FOLLOWED UP AT A REFERENCE CENTER IN BRAZIL. [PDF]
Neiva MEC +3 more
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Declining rates of global routine vaccination coverage amidst the COVID-19 syndemic: a serious public health concern. [PDF]
Khawaja UA +3 more
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[Productive Development Partnerships in Brazil: empirical evidence on productive capacity (2011-2024)]. [PDF]
Albareda A, Torres RL.
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Validation of a tool to assess knowledge about immunization among people living with HIV/AIDS. [PDF]
Gerin L, Antonini M, Gir E, Reis RK.
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Position Statement on Cardiovascular Safety of Vaccines Against COVID-19 - 2022. [PDF]
Moreira HG +4 more
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