| Prevention Level | Author | Study Year | Molecular Weight of Agent | Specific Agent | Agent Category | Outcome/Diagnosis | |
| Primary | Allmers | 2002 | HMW | Latex | Plants | Occupational asthma | details |
| Secondary | Bernstein | 2003 | HMW | Latex | Plants | Natural rubber latex allergy | details |
| Primary | Botham | 1987 | HMW | Laboratory animal allergen | Animal-derived antigens | Allergy to laboratory animals (ALA) | details |
| Secondary | Burge | 1982 | LMW | Colophony | Fluxes | Occupational asthma | details |
| Primary | Cathcart | 1997 | HMW | Detergent enzyme | Biological enzyme | Occupational asthma | details |
| Secondary | Conner | 2002 | LMW | Toluene diisocyanate (TDI), mold-release overspray | Diisocyanates | Occupational asthma | details |
| Secondary | Douglas | 1995 | HMW | Salmon | Animals, Crustacea, seafoods, fish | Occupational asthma | details |
| Primary | Fisher | 1998 | HMW | Laboratory animal allergen | Animal-derived antigens | Laboratory animal allergy (LAA) | details |
| Secondary | Flood | 1985 | HMW | Detergent enzyme | Biological enzyme | Sensitization and symptoms | details |
| Primary | Fujita | 2007 | LMW | Ortho-phthalaldehyde | Other Chemicals | Bronchial asthma and contact dermatitis. | details |
| Secondary | Goodno | 2002 | HMW | Laboratory animal allergen | Animal-derived antigens | Laboratory animal allergy | details |
| Primary | Goodno | 2002 | HMW | Laboratory animal allergen | Animal-derived antigens | LAA | details |
| Secondary | Grammer | 1995 | LMW | hexahydrophthalic anhydride (HHPA) | Anhydrides | Occupational asthma, allergic rhinitis, occupational asthma-rhinitis, hemorrhagic rhinitis | details |
| Secondary | Grammer | 1996 | LMW | hexahydrophthalic anhydride (HHPA) | Anhydrides | Occupational asthma, allergic rhinitis, occupational asthma-rhinitis, hemorrhagic rhinitis | details |
| Primary | Juniper | 1977 | HMW | Bacillus subtilis derived detergent enzyme | Biological enzyme | Enzyme sensitization, respiratory health effects | details |
| Primary | Liss | 2001 | HMW | Latex | Plants | Occupational asthma | details |
| Secondary | Malo | 1996 | Both | N/A | Various | Occupational asthma | details |
| Secondary | Merget | 1999 | LMW | Platinum | Metals | Occupational asthma | details |
| Secondary | Merget | 2001 | LMW | Platinum | Metals | Occupational asthma | details |
| Secondary | Moscato | 1993 | Both | N/A | Various | Occupational asthma | details |
| Secondary | Nielsen | 1992 | LMW | Methyltetrahydrophthalic anhydride (MTHPA) | Anhydrides | Sensitization and symptoms | details |
| Secondary | O'Donnell | 1989 | LMW | Aluminum | Metals | Occupational asthma | details |
| Secondary | Paggiaro | 1993 | LMW | Toluene diisocyanate(TDI) | Diisocyanates | Occupational asthma | details |
| Secondary | Perfetti | 1998 | Both | N/A | Various | Occupational asthma | details |
| Primary | Peters | 1997 | HMW | Detergent enzyme | Biological enzyme | Enzyme sensitization, respiratory symptoms, respiratory incidents | details |
| Primary | Peters | 2001 | HMW | Detergent enzyme (high PH protease, low PH protease, amylase, lipase) | Biological enzyme | Enzyme sensitization | details |
| Primary | Petsonk | 2000 | LMW | Methylene diphenyl diisocyanate (MDI) | Diisocyanates | New-onset asthma like symptoms | details |
| Secondary | Pisati | 1993 | LMW | Toluene diisocyanate (TDI) | Diisocyanates | Occupational asthma | details |
| Primary | Schweigert | 2000 | HMW | Detergent enzyme | Biological enzyme | Occupational asthma | details |
| Primary | Seaton | 1994 | HMW | Aspergillus niger | Mold | Occupational asthma | details |
| Secondary | Siriruttanapruk | 1997 | Both | N/A | Various | Occupational asthma | details |
| Secondary | Sjostedt | 1998 | HMW | Laboratory animal allergen | Animal-derived antigens | Occupational asthma, rhinitis | details |
| Secondary | Smith | 1999 | HMW | Grain dust, Fungal amylase | Baking allergens, Plants | Occupational asthma | details |
| Primary | Smith | 2004 | HMW | Baking allergens,fungal amylase | Baking allergens | Sensitization and symptoms | details |
| Primary | Sorgdrager | 1998 | LMW | Aluminum | Metals | Occupational asthma | details |
| Secondary | Soyseth | 1992 | LMW | Aluminum | Metals | Work-related asthma | details |
| Secondary | Tarlo | 2002 | LMW | Diisocyanates | Diisocyanates | Occuaptional asthma | details |
| Secondary | Tarlo | 1997 | LMW | Isocyanates | Diisocyanates | Occupational asthma | details |
| Secondary | Vandenplas | 1995 | HMW | Latex | Plants | Occupational asthma | details |
| Secondary | Zober | 2002 | HMW | Phytase | Biological enzyme | Sensitization and symptoms | details |
