Vaccinarea impotriva COVID-19 si imunizarea populatiei
Covid: Pfizer, Moderna project $51 billion in combined vaccine sales this year
Comparing the Pfizer and Moderna COVID-19 vaccines - ABC News
As pharmaceutical execs sell shares worth millions, questions arise | CTV News
Pfizer-BioNTech, Moderna and Sinovac: A look at three key COVID-19 vaccines - CNA
Interim Estimates of Vaccine Effectiveness of Pfizer-BioNTech and Moderna COVID-19 Vaccines Among Health Care Personnel — 33 U.S. Sites, January–March 2021 | MMWR
The powerful technology behind the Pfizer and Moderna vaccines | PBS NewsHour
Pfizer vs. Moderna: Which new omicron-specific Covid booster to get
Pfizer vs. Moderna COVID-19 vaccine: What's the difference?
Moderna and Pfizer vaccines for kids, compared
COVID-19: Which vaccine could reach developing countries first?
Pfizer and Moderna raise prices for COVID-19 vaccines in EU- FT | Reuters
Moderna's Vaccine More Effective than Pfizer's | Harvard Magazine
Pfizer and Moderna: How 2 very different companies developed a COVID vaccine - ABC News
Real world' study shows Pfizer and Moderna vaccines were 90% effective
How are the Pfizer and Moderna COVID-19 vaccines different?
Moderna suing Pfizer over Covid vaccine technology
Effectiveness of Pfizer-BioNTech and Moderna Vaccines Against COVID-19 Among Hospitalized Adults Aged ≥65 Years — United States, January–March 2021 | MMWR
A mix-and-match approach to COVID-19 vaccines could provide logistical and immunological benefits
Pfizer, Moderna raising vaccine prices in Europe: report | The Hill
Mixing Pfizer, AstraZ COVID-19 shots with Moderna gives better immune response -UK study | Reuters
Comparing Pfizer, Moderna COVID-19 vaccines head-to-head
Comparing mRNA COVID-19 Vaccines in Seniors
Moderna suing Pfizer, BioNTech for patent infringement in development of COVID-19 vaccine | CBC News
Moderna vaccine a bit better against COVID-19 than Pfizer, study finds | CIDRAP
How mRNA vaccines from Pfizer and Moderna work, why they're a breakthrough and why they need to be kept so cold
Moderna: Covid vaccine shows nearly 95% protection
