How it works: Resetting the immune system →

Lemtrada

EU: Approved in the EU since 2013US: FDA approved 2001

FDA dates refer to the first approval of the product's licence. For alemtuzumab and ofatumumab this was an earlier cancer approval.

Molecule type
Antibody
Mechanism (ChEMBL)
CAMPATH-1 antigen inhibitor
Targets
CAMPATH-1 antigen
Availability
Authorised in all EU and EEA countries. Reimbursement is decided by each country.

Approvals

  • USCampath|Lemtrada · Approved7 May 2001 Source
  • EU/EEALemtrada · Authorised12 September 2013 Source

Safety communications

  • EMA referral (safety) · 11 April 2019

    Lemtrada Source

Most-reported side effects (FDA reports)

Reports to the FDA's adverse event system (FAERS) show what people and doctors reported while taking the medicine. They do not prove the medicine caused it, and they are not rates.

19,551 reports in total, 16,841 marked serious.

  • Headache1,906
  • Fatigue1,877
  • Pyrexia1,800
  • Off label use1,702
  • Rash1,204
  • Nausea1,192
  • Drug ineffective1,038
  • Dyspnoea993
  • Asthenia945
  • Multiple sclerosis relapse923

Trials

Key trials

Large trials with a reported result on their main goal.

Running now

Other trials (26)

Completed small trials, dose-finding studies and trials in other diseases.

Trials where it is given as background therapy

For information only, not medical advice. Talk to your neurologist before changing treatment.

Hypotheses involving this medicine

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Lab studies

Lab studies in animals or cells. Results in animals often do not hold in people, and these studies never change the status of an idea.

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