The following clinically significant adverse reactions are discussed in greater detail in other sections of the labeling:
The following adverse reactions associated with the use of succinylcholine were identified in clinical studies or postmarketing reports. Because some of these reactions were reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure:
Cardiovascular disorders: Cardiac arrest, arrhythmias, bradycardia, tachycardia, hypertension, hypotension
Electrolyte disorders: Hyperkalemia
Eye disorders: Increased intraocular pressure
Gastrointestinal disorders: Excessive salivation
Immune system disorders: Hypersensitivity reactions including anaphylaxis (in some cases life-threatening and fatal)
Musculoskeletal disorders: Malignant hyperthermia, rhabdomyolysis with possible myoglobinuric acute renal failure, muscle fasciculation, jaw rigidity, postoperative muscle pain
Respiratory disorders: Prolonged respiratory depression or apnea
Skin disorders: Rash
The following clinically significant adverse reactions are discussed in greater detail in other sections of the labeling:
The following adverse reactions associated with the use of succinylcholine were identified in clinical studies or postmarketing reports. Because some of these reactions were reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure:
Cardiovascular disorders: Cardiac arrest, arrhythmias, bradycardia, tachycardia, hypertension, hypotension
Electrolyte disorders: Hyperkalemia
Eye disorders: Increased intraocular pressure
Gastrointestinal disorders: Excessive salivation
Immune system disorders: Hypersensitivity reactions including anaphylaxis (in some cases life-threatening and fatal)
Musculoskeletal disorders: Malignant hyperthermia, rhabdomyolysis with possible myoglobinuric acute renal failure, muscle fasciculation, jaw rigidity, postoperative muscle pain
Respiratory disorders: Prolonged respiratory depression or apnea
Skin disorders: Rash
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Pfizer Safety
To report an adverse event related to the Pfizer-BioNTech COVID-19 Vaccine, and you are not part of a clinical trial* for this product, click the link below to submit your information:
Pfizer Safety Reporting Site*If you are involved in a clinical trial for this product, adverse events should be reported to your coordinating study site.
If you cannot use the above website, or would like to report an adverse event related to a different Pfizer product, please call Pfizer Safety at (800) 438-1985.
FDA Medwatch
You may also contact the U.S. Food and Drug Administration (FDA) directly to report adverse events or product quality concerns either online at www.fda.gov/medwatch or call (800) 822-7967.