Medical Scientific Liaison - MSL Vaccines

Sorry, this job was removed at 08:10 p.m. (CST) on Tuesday, Aug 05, 2025
Be an Early Applicant
Mexico City, Cuauhtémoc, Mexico City, MEX
Hybrid
Artificial Intelligence • Healthtech • Machine Learning • Natural Language Processing • Biotech • Pharmaceutical
We’re in relentless pursuit of breakthroughs that change patients’ lives.
The Role
(MSL) Vaccines
• The Medical Scientific Liaison (MSL) will be in charge of delivering updated scientific information to a broader group of healthcare professionals.
• The role of the Medical Scientific Liaison will be to provide essential information which in most instances will be medical, but it can also be purely technical linked to other fields such as biology, pharmacoeconomic data, pharmacology, etcetera, with personal contact, visiting key physicians locally and around all the country, in fact, the main activities will be in a field work setting.
• The Medical Scientific Liaison will have a constant cross functional interaction with different members of the Business Unit. The top priority of an MSL is to provide scientific information to health care providers and obtain insights. MSL will actively engage in activities that support the strategic direction of a product. Therefore, MSL will be exposed to key decision makers both within the organization and outside the company. As catalysts of collaboration between Pfizer and HCP, MSL will be a key player to transmit updated scientific information, research resources and business intelligence.
• Provide scientific information to HCPs involved in the specific Pfizer drugs to increase the knowledge about disease, its diagnosis and drug efficacy, safety and correct use.
• Need to be aware of the latest medical/scientific information with regards to the therapeutic area under his responsibility.
• Develop and maintain professional relationships with KOLs and academic centers to ensure their access to current medical and scientific information
• Develop specialized rising stars and opinion leaders, to become KOLs, clinical investigators and/or speakers.
• Prepare and develop the scientific information and materials to be discussed with the HCPs with the support advice and approval of the Medical Manager.
• Coordinate medical events as part of the objectives in diffusion of scientific information.
• Participate in medical educational programs and disseminate technical information regarding the product and disease concepts, identifying competitive advantages or potential new uses of the target Pfizer product.
• Work with the Medical Manager to partner with stakeholders to identify opportunities for the development of treatment algorithms and guidelines.
• Collaborate with Medical Manager to facilitate identification and presentation of research opportunities for consideration in support of the product and customers.
• Assist in implementation of local protocol development and administration for proposals to be supported.
• Provide information to local experts to assist in keeping their presentations current and ensure they have medical and scientific information necessary when responding to questions encountered during their presentations
• Support on-going training to field sales force, personnel and others, providing up-to-date knowledge of the product uses and external data.
• Serve as local medical scientific resource planning for communication of product information.
• Attend scientific meetings, review scientific journals and partners with Category Leads and Medical Managers to foster information on medical concepts and product usage.
• Act in compliance with all Pfizer policies and particularly with FCPA, GPIHP and PIGO policies
• To provide reports and metrics (if required by Manager) supporting results aligned with medical objectives.
• If required by manager, provide administrative support in ISRs.
REQUIRED SKILL SET
Technical
• Microsoft Office management
• English/ Spanish proficient
• Scientific acumen
Managerial
• Objective oriented
• Audience management
• Training and efficient communication
• Analytic and proactive
• Self-study discipline
Education
• Scientific degree: Medical doctor, PhD or scientific degree related qualification. Preferable experience in infectious or immunopreventable diseases field: i.e. microbiology, virology, public health, etc.
Experience
• Previous experience as a Medical Scientific Liaison (MSL) in the pharmaceutical industry, mainly in contact with medical societies of interest, in continuous interaction and scientific exchange.
Location: CDMX, Mexico (Must be able to work from assigned Pfizer office 2-3 days per week, or as needed by the business)
EEO (Equal Employment Opportunity) & Employment Eligibility
Pfizer is committed to equal opportunity in the terms and conditions of employment for all employees and job applicants without regard to race, color, religion, sex, sexual orientation, age, gender identity or gender expression, national origin, or disability.
Medical

What the Team is Saying

Daniel
Anna
Esteban
Pfizer

Pfizer Compensation & Benefits Highlights

  • Healthcare Strength Health coverage includes comprehensive medical with robust mental‑health networks, plus dental and vision options, and coverage for infertility/family‑building and transgender‑affirming care. Recent U.S. summaries name mental‑health partners and outline multiple plan choices.
  • Retirement Support The retirement program provides a 401(k) with company match plus an additional employer Retirement Savings Contribution, along with financial‑planning support and company‑paid life and disability insurance. These elements are highlighted as part of the core U.S. package.
  • Parental & Family Support Parental leave is described as up to 26 weeks in the U.S. when combining paid non‑medical parental leave with medical recovery where applicable, with exact pay and weeks dependent on circumstances and plan elections. Family‑building support includes egg preservation, adoption, and surrogacy coverage.

Pfizer Insights

Similar Jobs

Pfizer Logo Pfizer

Medical Information Specialist - Mexico City

Artificial Intelligence • Healthtech • Machine Learning • Natural Language Processing • Biotech • Pharmaceutical
Hybrid
Mexico City, Cuauhtémoc, Mexico City, MEX
121990 Employees
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: New York, NY
121,990 Employees
Year Founded: 1848

What We Do

Our purpose ensures that patients remain at the center of all we do. We live our purpose by sourcing the best science in the world; partnering with others in the healthcare system to improve access to our medicines; using digital technologies to enhance our drug discovery and development, as well as patient outcomes; and leading the conversation to advocate for pro-innovation/pro-patient policies.

Why Work With Us

We are the inventors, the problem solvers, the big thinkers — those who surmount any hurdle to deliver breakthrough medicines to the people who are counting on them the most.

Gallery

Gallery
Gallery
Gallery
Gallery
Gallery

Pfizer Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Typical time on-site: Not Specified
Company Office Image
HQHudson Yards
Provincia de Buenos Aires
Andover, MA
Athens, GR
Chennai, IN
Collegeville, PA
Cork, IE
Dublin, IE
Durham, NC
Groton, CT
Kildare, IE
Madison, NJ
Madrid, ES
Mumbai, Maharashtra
Rochester, MI
San Diego, CA
Seattle, WA
Company Office Image
Heights Union East
Center for Digital Innovation
Learn more

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account