ArkBio’s Ziresovir Secures the US FDA Approval for P-II Trial in RSV Infant Patients

Shots: The US FDA has approved ziresovir (AK0529) for a P-II trial in the severely ill RSV infected infant patients, including those in the pediatric intensive care unit (PICU) The trial will compare ziresovir with PBO to evaluate clinical efficacy, particularly oxygen-treatment duration & sustained recovery time, generating data to support future registrational trials In…

ByRidhi RastogiAugust 14, 2026

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US FDA Accepts sBLA for Merck’s Enflonsia to Expand RSV LRTD Prevention Indication

Shots: FDA has accepted the sBLA of Enflonsia to prevent RSV lower respiratory tract disease (LRTD) in children (<2yrs.) at increased risk for severe RSV disease through their second RSV season (PDUFA: Mar 22, 2027); application is also under EMA review Submissions were supported by P-III (SMART/MK-1654-007) trial assessing Enflonsia in infants & children over…

ByRidhi RastogiAugust 7, 2026

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Co-Diagnostics Submits FDA 510(k) and CLIA Waiver Applications for Point-of-Care PCR Flu A/B & RSV Test

Shots: Co-Diagnostics submitted a Dual FDA 510(k) premarket notification with a concurrent CLIA Waiver application for its Co-Dx PCR Flu A/B & RSV upper respiratory multiplex test on the Co-Dx PCR Pro platform Submission was backed by clinical & analytical performance studies, incl. study of over 1,400 symptomatic pts across 9 US sites, & 27…

ByRidhi RastogiAugust 7, 2026

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NMPA Accepts GSK’s Arexvy Submission to Prevent Lower Respiratory Tract Disease in Adults

Shots: The Chinese NMPA has accepted the application of Arexvy RSV vaccine for the prevention of LRTD caused by respiratory syncytial virus (RSV) in adults aged ≥60yrs.; regulatory decision is expected by 2027 Submission was based on extensive clinical data, incl. results from the P-III trial assessing safety & immunogenicity of Arexvy in adults (≥60yrs.)…

ByRidhi RastogiFebruary 10, 2026

ArkBio’s Ziresovir Secures the US FDA Approval for P-II Trial in RSV Infant Patients

US FDA Accepts sBLA for Merck’s Enflonsia to Expand RSV LRTD Prevention Indication

Co-Diagnostics Submits FDA 510(k) and CLIA Waiver Applications for Point-of-Care PCR Flu A/B & RSV Test

NMPA Accepts GSK’s Arexvy Submission to Prevent Lower Respiratory Tract Disease in Adults

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