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. 2022 Feb 25;11(1):17. doi: 10.3390/antib11010017

Table 5.

Adverse events associated with approved 1 monoclonal antibodies used for cancer therapy (as at December 2021).

Monoclonal Antibody 2 INN and Trade Names Target 3 Warnings, Precautions, Risks, and Safety Concerns Other Adverse Events 4: Serious and Common
Ado-trastuzumab emtansine (Kadcyla®) HER2 Boxed warning: Hepatotoxicity; cardiac toxicity; embryo-fetal toxicity
Other: IR; pulmonary toxicity;
extravasation; hemorrhage;
thrombocytopenia; neurotoxicity
Systemic: Pulmonary events; fetal harm; LVD; hypersensitivity/IR; nausea; fatigue; anemia; headache; musculoskeletal pain; increased
transaminases; constipation
Cutaneous: Rash; pruritus
Alemtuzumab
(Campath®; MabCampath®)
CD52 Boxed warning: Cytopenias; IR;
immunosuppression/infections
Other: Immunization
Systemic: Pulmonary events; immunogenicity; cardiac events; diarrhea; nausea; emesis;
insomnia
Cutaneous: Rash; urticaria; erythema; pruritus
Amivantamab-vmjw
(Rybrevant®)
EGFR and c-MET receptors ILD/pneumonitis; IR; dermatologic (including acneiform dermatitis and TEN); ocular toxicity; embryo-fetal toxicity Systemic: IR; paronychia; musculoskeletal pain; dyspnea; nausea; fatigue; edema;
stomatitis; cough; constipation; vomiting
Cutaneous: Rash
Atezolizumab
(Tecentriq®)
PD-L1 Immune-mediated pneumonitis,
colitis, hepatitis, endocrinopathies
(hypophysitis, thyroid disorders,
adrenal insufficiency, diabetes
mellitus); embryo-fetal toxicity
Systemic: IR; fatigue; nausea; infections;
urinary tract infections; decreased appetite;
diarrhea; pyrexia; constipation; dyspnea.
Cutaneous: Rash; pruritus
Avelumab
(Bavencio®)
PD-L1 Immune-mediated pneumonitis,
colitis, hepatitis, endocrinopathies, nephritis and renal dysfunction; IR
Systemic: Fatigue; musculoskeletal pain;
diarrhea; nausea; decreased appetite;
peripheral edema; urinary tract infection
Cutaneous: Rash; pruritus
Belantamab
mafodoton-blmf (Blenrep®)
BCMA with MMAF
microtubule inhibitor
Boxed warning: Ocular toxicity
Other: Thrombocytopenia; IR;
embryo-fetal toxicity
Systemic: Keratopathy; decreased visual
acuity, nausea; blurred vision; pyrexia; IR;
fatigue; decreased platelets, lymphocytes,
hemoglobin; increased creatinine, GGT
Bevacizumab
(Avastin®)
VEGF-A Boxed warning: GI perforation; surgery/wound healing; hemorrhage
Other: Non-GI fistula; RPLS; IR; CHF; hypertension; arterial/venous thromboembolism; eye disorders; proteinurea; neutropenia/infections; ONJ
Systemic: Pulmonary events; epistaxis; headache; rectal hemorrhage; dry skin; necrotizing fasciitis; taste alteration; lacrimation disorder; ovarian failure
Cutaneous: Exfoliative dermatitis; alopecia
Blinatumomab (Blincyto®) CD19/CD3 epsilon Boxed warning: CRS; neurological
toxicities Other: Infections;
neutropenia and febrile neutropenia; TLS; elevated liver enzymes;
leukoencephalopathy
Systemic: HLH; pyrexia; lymphopenia; leukopenia; chills; headache; CNS symptoms
(disorientation, confusion, tremor, speech
disorders); hypokalemia; pneumonia; sepsis,
constipation, peripheral edema
Cutaneous: Rash
Brentuximab vedotin(Adcetris®) CD-30 Boxed warning: PML
Other: Peripheral neuropathy; IR and anaphylaxis; neutropenia; infections; fetal harm; hepatotoxicity; TLS; SJS
Systemic: Cytopenias; immunogenicity; URTI; pyrexia; nausea; vomiting; fatigue; cough;
anaphylaxis
Cutaneous: Rash; pruritus; SJS; alopecia
Catumaxomab
(Removab®)
EpCAM/CD3 Monitor and evaluate for: CRS; SIRS; HAMA/HARA; GI hemorrhage;
hepatic disorders; abdominal
infection; ileus/intestinal perforation;
decreased lymphocyte count
Systemic: Cytopenias; hepatotoxicity;
abdominal disorders; pyrexia; chills; nausea;
vomiting; infections; immunogenicity;
dyspnea
Cutaneous: Rash; erythema; allergic dermatitis;
hyperhidrosis; pruritus
Cemiplimab-rwlc
(Libtayo®)
PD-1 Immune-mediated pneumonitis,
colitis, hepatitis, endocrinopathies, nephritis, dermatologic reactions; IR; embryo-fetal toxicity
Systemic: Diarrhea; fatigue; nausea;
constipation; musculoskeletal pain
Cutaneous: Rash; pruritus
Cetuximab
(Erbitux®)
EFGR Boxed warning: Serious IR and
cardiopulmonary arrest.
Other: Pulmonary toxicity; dermatologic toxicity; hypomagnesemia
Systemic: Electrolyte imbalance; infection; GI; anaphylaxis; headache; diarrhea
Cutaneous: Acneiform rash; nail changes; xeroderma; paronychial inflammation; pruritus
Daratumumab
(Darzalex®)
CD38 IR; interference with serological
testing; neutropenia;
thrombocytopenia
Systemic: Neutropenia; thrombocytopenia;
fatigue; nausea; diarrhea; constipation;
vomiting; muscle spasms; arthralgia; back pain; pyrexia; chills; dizziness; insomnia; cough; dyspnea; peripheral edema; peripheral
sensory neuropathy; URTI
Denosumab (Prolia®; Xgeva®) RANKL Hypocalcemia; ONJ; embryo-fetal toxicity Systemic: Osteomyelitis; hypophosphatemia; dyspnea; fatigue/asthenia; back pain; nausea; extremity pain
Cutaneous: Rash; pruritus; dermatitis; eczema
Dinutuximab
(Unituxin®)
GD2 Boxed warning: Serious IR;
neuropathy
Other: CLS and hypotension; infection; RPLS; neurological disorders of eye; BMS; electrolyte abnormalities; AHUS; embryo-fetal toxicity
Systemic: Hypokalemia; pain; fever;
hypocalcemia; hyponatremia; anemia;
thrombocytopenia; lymphopenia;
neutropenia; increased AST, ALT; GI
Cutaneous: Urticaria
Dostarlimab-gxly (Jemperli®) PD-1 Immune-mediated colitis, pneumonitis, hepatitis, endocrinopathies,
nephritis, dermatologic adverse
reactions; IR; complications of allogeneic HSCT after PD-1/L-1–blocking
antibody; embryo-fetal toxicity
Systemic: Fatigue/asthenia; nausea; diarrhea; anemia
Durvalumab
(Imfinzi®)
PD-L1 Immune-mediated pneumonitis,
colitis, hepatitis, nephritis,
endocrinopathies; dermatologic
reactions; embryo-fetal toxicity;
infections; IR
Systemic: Fatigue; musculoskeletal pain;
diarrhea; nausea; decreased appetite;
peripheral edema; urinary tract infection; pneumonitis; dyspnea; URTI; cough
Cutaneous: Rash; pruritus
Elotuzumab
(Empliciti®)
SLAMF7 IR; infections; second primary malignancies; hepatotoxicity; interference in monitoring M-protein impacting determination of complete response in patients with IgGκ myeloma
protein
Systemic: Fatigue; diarrhea; pyrexia; constipation; cough; peripheral neuropathy;
nasopharyngitis; URTI; decreased appetite; pneumonia
Enfortumab-vedotin-ejfv
(Padcev®)
Nectin-4 with MMAE
microtubule inhibitor
Hyperglycemia; peripheral
neuropathy; ocular disorders; skin reactions; infusion site extravasation; embryo-fetal toxicity
Systemic: Fatigue; peripheral neuropathy;
decreased appetite; rash; alopecia; nausea;
dysgeusia; diarrhea; dry eye
Cutaneous: Pruritus; dry skin
Fam-trastuzumab deruxtecan-nxki
(Enhertu®)
HER2 Boxed warning: ILD and pneumonitis; embryo-fetal toxicity
Other: Neutropenia; LVD
Systemic: Decreased hemoglobin, white blood cells, neutrophils, lymphocytes, platelets;
nausea; vomiting; constipation; fatigue;
decreased appetite; anemia; diarrhea;
hypokalemia; pyrexia; alopecia; increased blood bilirubin, aspartate aminotransferase, AP, alanine aminotransferase
Gemtuzumab ozogamicin
(Mylotarg®)
CD33 Boxed warning: Hepatotoxicity
including severe or fatal hepatic
veno-occlusive disease
Other: IR including anaphylaxis;
hemorrhage; embryo-fetal toxicity
Systemic: Hemorrhage; infection; fever;
nausea; vomiting; constipation; headache;
increased ALT, AST; mucositis
Cutaneous: Rash
Ibritumomab tiuxetan (Zevalin®) CD20 Boxed warning: Serious IR; severe
cytopenias; severe mucocutaneous and cutaneous reactions
Other: MDS and AML; extravasation; immunization
Systemic: Infections; asthenia; musculoskeletal symptoms; GI; hemorrhage; hypersensitivity
Cutaneous: Exfoliative dermatitis; bullous
dermatitis; EM; SJS; TEN
Inotuzumab ozogamicin
(Besponsa®)
CD22 Boxed warning: Hepatotoxicity
including hepatic veno-occlusive
disease; increased risk of post-
transplant non-relapse mortality
Other: myelosuppression; embryo-
fetal toxicity; QT interval prolongation
Systemic: IR; cytopenias; nausea; fatigue; hemorrhage; pyrexia; infection; headache; febrile neutropenia; increased transaminases;
hyperbilirubinemia
Ipilimumab
(Yervoy®)
CTLA-4 Boxed warning: Immune-mediated
adverse reactions
Systemic: Diarrhea; fatigue; colitis
Cutaneous: Rash; pruritus; dermatitis
Isatuximab-irfc
(Sarclisa®)
CD38 IR; neutropenia; second primary
malignancies; indirect antiglobulin test and interference with serum electrophoresis and immunofixation tests
Systemic: Neutropenia; IR; pneumonia; URTI; diarrhea; anemia; lymphopenia;
thrombocytopenia
Loncastumab tesirine-lpyl
(Zynlonta®)
CD19 with teserine cytotoxic agent Effusions (pericardial, pleural,
ascites); embryo-fetal toxicity;
myelosuppression; infections;
cutaneous reactions (including
photosensitivity)
Systemic: Thrombocytopenia; increased gamma-glutamyltransferase; neutropenia; nausea; anemia; hyperglycemia; transaminase elevation; fatigue; hypoalbuminemia; edema; musculoskeletal pain
Cutaneous: Rash
Margetuximab-cmkb
(Margenza®)
HER2 Boxed warning: LVD; embryo-fetal
toxicity
Systemic: Fatigue/asthenia; nausea; diarrhea; vomiting; constipation; IR; headache; pyrexia; alopecia; abdominal pain; peripheral neuropathy; arthralgia/myalgia; cough; decreased
appetite; dyspnea; extremity pain
Cutaneous: PPE
Mogamulizumab-kpkc (Poteligeo®) CCR4 Dermatologic toxicity; IR; infections; autoimmune reactions; HSCT
complications
Systemic: IR; diarrhea; fatigue; URTI;
musculoskeletal pain
Cutaneous: Rash
Moxetumomab pasudox-
tdfk (Lumoxiti®)
CD22 Boxed warning: CLS; hemolytic uremic syndrome
Other: Renal toxicity;
electrolyte abnormalities; IR
Systemic: Edema; nausea; fatigue; headache; pyrexia; constipation; diarrhea; anemia;
increased creatinine, ALT, AST; hypophosphatemia; hypocalcemia
Naxitamab-gqgk
(Danyelza®)
GD2 Boxed warning: Serious IR;
neurotoxicity including RPLS
Systemic: IR; isr; pain; tachycardia; vomiting; cough; nausea; diarrhea; decreased appetite; hypertension; fatigue; peripheral neuropathy; edema; urticaria; pyrexia; headache; anxiety; irritability; decreased lymphocytes; neutrophils, hemoglobin, platelets, K, Ca, Na,
glucose, albumin, phosphate; increased
alanine aminotransferase
Cutaneous: EM
Necitumumab
(Portrazza®)
EGFR Boxed warning: Cardiopulmonary arrest; hypo-magnesemia
Other: Venous, arterial thromboembolic events; dermatologic toxicities; embryo-fetal toxicity; ↑ toxicity, mortality in patients with non-
squamous NSCLC; IR
Systemic: Diarrhea; vomiting
Cutaneous: Rash; dermatitis acneiform
Nivolumab
(OPDIVO®)
PD-1 Immune-mediated adverse reactions; embryo-fetal toxicity Systemic: Increased ALT, AST, AP; hyponatremia; hyper- and hypokalemia; hyper- and hypocalcemia; lymphopenia; fatigue;
asthenia; musculoskeletal and abdominal pain; dyspnea; cough; GI.
Cutaneous: Rash; pruritus
Obinutuzumab (Gazyva®; Gazyvaro®) CD20 Boxed warning: Hepatitis B virus
reactivation; PML.
Other: IR; TLS;
neutropenia; thrombocytopeia;
infections; immunization
Systemic: Anemia; pyrexia; musculoskeletal disorders; headache; cough
Ofatumumab (Arzerra®) CD20 IR; Hepatitis B virus reactivation; PML; cytopenias intestinal
obstruction; immunization
Systemic: Infections; pneumonia; neutropenia; pyrexia; dyspnea; cough; diarrhea; URTI;
nausea; fatigue; bronchitis
Cutaneous: Rash; urticaria; hyperhidrosis.
Olaratumab (Lartruvo®) PDGFR-α IR; embryo-fetal toxicity Systemic: Olaratumab + doxorubicin: fatigue; musculoskeletal pain; diarrhea; decreased
appetite; headache; neuropathy; cytopenias; hyperglycemia; elevated aPTT; hypokalemia; hypophosphatemia
Cutaneous: Alopecia
Panitumumab
(Vectibix®)
EGFR Boxed warning: Dermatologic toxicity; IR
Other: Increased toxicity with
bevacizumab and chemotherapy;
pulmonary toxicities; electrolyte
depletion; ocular events
Systemic: Pulmonary events; pulmonary
embolism; GI; fatigue; abdominal pain;
hypomagnesemia
Cutaneous: Rash; dermatitis ‘acneiform’;
erythema; exfoliation; paronychia; skin
fissures; photosensitivity; xerosis; pruritus
Pembrolizumab (Keytruda®) PD-1 Immune-mediated adverse reactions; embryo-fetal toxicity Systemic: Fatigue; peripheral edema; chills;
pyrexia; renal failure; cellulitis; decreased
appetite; dyspnea; arthralgia; nausea;
diarrhea; cough
Cutaneous: Rash; pruritus; vitiligo
Pertuzumab
(Perjeta®)
HER2 Boxed warning: Cardiomyopathy;
embryo-fetal toxicity.
Other: IR; hypersensitivity/anaphylaxis
Systemic: Neutropenias; LVD; peripheral
neuropathy; fatigue; GI; asthenia
Cutaneous: Rash; paronychia; pruritus;
alopecia; PPE (in combination therapy)
Polatuzumab vedotin-piiq (Polivy®) CD79b Peripheral neuropathy; myelosuppression and related reactions;
infections; IR; TLS; PML; hepatotoxicity; embryo-fetal toxicity
Systemic: Cytopenia; fatigue; decreased
appetite; diarrhea; pyrexia; pneumonia
Ramucirumab
(Cyramza®)
VEGFR2 Boxed warning: Hemorrhage; GI
perforation; impaired wound
healing.
Other: A rterial thromboembolic events; IR; RPLS; hypertension;
deterioration in patients with
cirrhosis; proteinuria including
nephrotic syndrome; thyroid
dysfunction; embryo-fetal risk
Systemic: Hypertension; diarrhea; headache; hytremia; neutropenia; epistaxis; stomatitis; immunogenicity
Rituximab (Rituxan®; MabThera®) CD20 Boxed warning: Fatal IRs; TLS;
potentially fatal PML and severe
mucocutaneous reactions
Other: hepatitis B virus reactivation;
infections; cardiac arrhythmias; bowel obstruction and perforation
Systemic: Pulmonary events; renal toxicity; neutropenias; serum sickness; anaphylaxis;
fever; lymphopenia; chills; asthenia
Cutaneous: Paraneoplastic pemphigus;
lichenoid dermatitis; vesicullobullous
dermatitis; SJS; TEN
Sacituzumab
govitecan-hziy (Trodelvy®)
Trop-2 with topoisomerase
inhibitor
Boxed warning: Severe neutropenia; severe diarrhea
Other: Hypersensitivity; nausea/vomiting; risk of neutropenia increased in individuals with reduced uridine diphosphate-glucuronosyl transferase 1A1; embryo-fetal toxicity
Systemic: Nausea; neutropenia; diarrhea;
fatigue; anemia; vomiting; alopecia;
constipation; decreased appetite; abdominal pain
Cutaneous: Rash
Siltuximab
(Sylvant®)
IL-6 Not for patients with severe
infections or live vaccines; IR;
cautionary use in patients with GI perforation risk
Systemic: Hyperuricemia; URTI; increased weight
Cutaneous: Rash; pruritus
Tafasitamab-cxix
(Monjuvi®)
D19 IR; myelosuppression; infections;
embryo-fetal toxicity
Systemic: Neutropenia; fatigue; anemia;
diarrhea; thrombocytopenia; cough; pyrexia;
peripheral edema; URTI; decreased appetite
Tisotumab vedotin-tftv
(Tivdak®)
TF with MMAE microtubule inhibitor Boxed warning: Ocular toxicity
Other: Ocular adverse reactions, e.g., conjunctival reactions, dry eyes,
corneal reactions, blepharitis;
ulcerative keratitis; peripheral
neuropathy; pneumonitis; embryo-
fetal toxicity
Systemic: Most serious: ileus; hemorrhage; pneumonia; sepsis; pyrexia; peripheral
neuropathy; constipation. Most common:
diarrhea; peripheral neuropathy; conjunctival and corneal reactions; fatigue; alopecia;
epistaxis; decreased hemoglobin, lymphocytes, and leukocytes; increased creatinine; dry eye; prothrombin international
normalized ratio; aPTT prolonged
Cutaneous: Rash
Trastuzumab
(Herceptin®)
HER2 Boxed warning: Cardiomyopathy; IR; pulmonary toxicity
Other: Exacerbation of chemotherapy-induced neutropenia; embryo-fetal
toxicity
Systemic: Neutropenia; anemia; thrombocytopenia; pulmonary events; LVD; GI; chills;
fever; URTI; anaphylaxis/angioedema;
headache; cough; stomatitis; mucosal
inflammation
Cutaneous: Rash; nail disorders; pruritus

AHUS—atypical hemolytic syndrome; ALT—alanine transaminase; AML—acute myelogenous leukemia; AP—alkaline phosphatase; aPTT—activated partial thromboplastin time; AST—aspartate transaminase; BCMA—B cell maturation antigen; BMS—bone marrow suppression; CHF—congestive heart failure; CLS—capillary leak syndrome; c-MET—mesenchymal-epithelial transition factor, a tyrosine kinase receptor; CNS—central nervous system; CRS—cytokine release syndrome; CTLA-4—cytotoxic T lymphocyte-associated antigen 4; DLBCL—diffuse large B cell lymphoma; EGFR—epidermal growth factor receptor (HER1, ErbB-1); EM—erythema multiforme; EpCAM—epithelial cell adhesion molecule; GD2—disialoganglioside expressed on tumors of neuroectodermal origin; GGT—gamma-glutamyl transferase; GI—gastrointestine/gastrointestinal symptoms, e.g., nausea, diarrhea, vomiting, constipation; GM-CSF—granulocyte-macrophage colony-stimulating factor; HAMA—human antimouse antibody; HARA—human antirat antibody; HER2—human epidermal growth factor 2, also known as Neu, ErbB2, CD340, or p185; HLH—hemophagocytic lymphohistiocytosis; IR—infusion reactions; isr—injection site reaction; ILD—interstitial lung disease; LBCL—large B cell lymphoma; LVD—left ventricular dysfunction; MMAE—monomethyl auristatin E; MMAF—monomethyl auristatin F; MDS—myelodysplastic syndrome; mTNBC—metastatic triple-negative breast cancer; ONJ—osteonecrosis of the jaw; PD-1—programmed cell death protein 1; PD-L1; PDGFRA—platelet-derived growth factor receptor A; PML—progressive multifocal leucoencephalopathy; PPE—palmar plantar erythrodysaesthesia; RANKL—receptor activator of nuclear factor kappa-B ligand (CD254); RPLS—reversible posterior leukoencephalopathy syndrome; SIRS—systemic inflammatory response syndrome; SJS—Stevens–Johnson syndrome; TEN—toxic epidermal necrolysis; teserine—also known as SG3249, a pyrrolobenzodiazepine dimer; TF—tissue factor, platelet tissue factor, factor III, CD142; TLS—tumor lysis syndrome; Trop-2—trophoblast cell surface antigen-2; URTI—upper respiratory tract infection; VEGF—vascular endothelial growth factor; VEGFR-2—vascular endothelial growth factor receptor 2. 1 Approved by the FDA or EMA or both. 2 Monoclonal antibodies are listed in alphabetical order. 3 Specificity of antibody. 4 Adverse events in addition to those mentioned as warnings and precautions in column 3. ↑ increase.