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            Pfizer to acquire Metsera and its next-generation obesity portfolio          
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          24 September 2025         | 
                                          
                  
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            Pfizer completes licensing agreement with 3SBio          
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          24 July 2025         | 
                                          
                  
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            Pfizer enters into exclusive licensing agreement with 3SBio          
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          23 May 2025         | 
                                          
                  
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            European Commission approves Pfizer's RSV vaccine ABRYSVO® to help protect adults aged 18-59 against RSV lower respiratory tract disease          
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          03 April 2025         | 
                                          
                  
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            Pfizer announces new Chief Scientific Officer and President, Research & Development          
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          26 November 2024         | 
                                          
                  
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            U.S. FDA approves Pfizer's RSV vaccine ABRYSVO® for adults aged 18 to 59 at increased risk for disease          
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          23 October 2024         | 
                                          
                  
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            Pfizer highlights diverse oncology oortfolio and combination approaches at ESMO 2024          
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          11 September 2024         | 
                                          
                  
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            Pfizer launches PfizerForAll™, a digital platform that helps simplify access to healthcare          
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          29 August 2024         | 
                                          
                  
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            Pfizer and BioNTech provide update on mRNA-based combination vaccine program against influenza and COVID-19 in individuals 18-64 years of age          
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          20 August 2024         | 
                                          
                  
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            Pfizer announces top-line results of ABRYSVO® for RSV in immunocompromised adults          
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          12 August 2024         | 
                                          
                  
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            Pfizer announces positive topline results From Phase 3 study of hemophilia A gene therapy candidate          
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          24 July 2024         | 
                                          
                  
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            Pfizer advances development of once-daily formulation of oral GLP-1 receptor agonist danuglipron          
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          16 July 2024         | 
                                          
                  
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            Pfizer's LORBRENA® CROWN study shows majority of patients with ALK-positive advanced lung cancer living beyond five years without disease progression           
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          31 May 2024         | 
                                          
                  
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            U.S. FDA approves Pfizer's BEQVEZ™ (fidanacogene elaparvovec-dzkt), a one-time gene therapy for adults with Hemophilia B          
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          26 April 2024         | 
                                          
                  
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            European Commission approves Pfizer's EMBLAVEO® for patients with multidrug-resistant infections and limited treatment options          
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          22 April 2024         | 
                                          
                  
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            European Commission approves Pfizer's PREVENAR 20® to help protect infants and children against pneumococcal disease          
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          13 March 2024         | 
                                          
                  
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            Pfizer announces positive top-line data for full season two efficacy of ABRYSVO® for RSV in older adults          
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          29 February 2024         | 
                                          
                  
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            European Commission approves Pfizer's VELSIPITY® for patients with moderately to severely Active ulcerative colitis          
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          23 February 2024         | 
                                          
                  
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            The American Cancer Society and Pfizer announce a $15 million, three-year initiative to bridge the gap in cancer care disparities          
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          05 February 2024         | 
                                          
                  
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            Pfizer recommends shareholders reject the below-market mini-tender offer by TRC Capital Investment Corporation          
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          18 January 2024         |