[Articles] Immunogenicity and safety of a bivalent (omicron BA.5 plus ancestral) SARS-CoV-2 recombinant spike protein vaccine as a heterologous booster dose: interim analysis of a phase 3, non-inferiority, randomised, clinical trial

Di |2024-03-07T00:30:01+01:00Marzo 7th, 2024|Categorie: Coronavirus Lancet|

All three coprimary endpoints were met in part 2 of the ongoing 2019nCoV-311 study. These data support the development of monovalent and/or bivalent vaccines for the most currently circulating variants, to optimise protection. With no new safety findin...

[Articles] Operational effectiveness of tafenoquine and primaquine for the prevention of Plasmodium vivax recurrence in Brazil: a retrospective observational study

Di |2024-03-05T00:30:01+01:00Marzo 5th, 2024|Categorie: Coronavirus Lancet|

In this real-world setting, single-dose tafenoquine was more effective at preventing P vivax recurrence in patients aged at least 16 years who were G6PD normal compared with 7-day primaquine at day 90, while overall efficacy at 180 days was similar. Th...

[Articles] Operational effectiveness of tafenoquine and primaquine for the prevention of Plasmodium vivax recurrence in Brazil: a retrospective observational study

Di |2024-03-05T00:30:01+01:00Marzo 5th, 2024|Categorie: Coronavirus Lancet|

In this real-world setting, single-dose tafenoquine was more effective at preventing P vivax recurrence in patients aged at least 16 years who were G6PD normal compared with 7-day primaquine at day 90, while overall efficacy at 180 days was similar. Th...

[Correspondence] Effectiveness of XBB.1.5 vaccines and antiviral drugs against severe outcomes of omicron infection in the USA

Di |2024-03-05T00:30:01+01:00Marzo 5th, 2024|Categorie: Coronavirus Lancet|

In the fall of 2023, the US Food and Drug Administration (FDA) authorised the use of the updated Moderna (Sept 11), Pfizer-BioNTech (Sept 11), and Novavax (Oct 3) COVID-19 vaccines containing a monovalent component of the XBB.1.5 variant “to provide be...

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