PFIZER INC

1101 - Disclosure - Pension and Postretirement Benefit Plans - Obligations and Funded Status (Parenthetical) (Detail)

1102 - Disclosure - Pension and Postretirement Benefit Plans - Funded Status Recognized in Consolidated Balance Sheets (Detail)

1103 - Disclosure - Pension and Postretirement Benefit Plans - Amounts Recognized in Accumulated Other Comprehensive (Loss)/Income (Detail)

1104 - Disclosure - Pension and Postretirement Benefit Plans - Amounts Recognized in Accumulated Other Comprehensive (Loss)/Income (Parenthetical) (Detail)

1105 - Disclosure - Pension and Postretirement Benefit Plans - Pension Plans in Excess of Plan Assets (Detail)

1106 - Disclosure - Pension and Postretirement Benefit Plans - Plan Assets (Detail)

1107 - Disclosure - Pension and Postretirement Benefit Plans - Analysis of Changes in Significant Investments Valued Using Significant Unobservable Inputs (Detail)

1108 - Disclosure - Pension and Postretirement Benefit Plans - Long-term Target Asset Allocations Ranges and the Percentage of the Fair Value of Plan Assets (Detail)

1109 - Disclosure - Pension and Postretirement Benefit Plans - Expected Future Cash Flow Information (Detail)

1110 - Disclosure - Pension and Postretirement Benefit Plans and Defined Contribution Plans Narrative (Detail)

1011 - Disclosure - Other Deductions-Net

1111 - Disclosure - Equity Narrative (Detail)

1112 - Disclosure - Share-Based Payments Narrative (Detail)

1113 - Disclosure - Share-Based Payments - Impact on Net Income (Detail)

1114 - Disclosure - Share-Based Payments - Valuation Assumptions of Stock Options (Detail)

1115 - Disclosure - Share-Based Payments - Stock Option Activity (Detail)

1116 - Disclosure - Share-Based Payments - Data Related to All Stock Option Activity (Detail)

1117 - Disclosure - Share-Based Payments - Restricted Stock Unit Activity (Detail)

1118 - Disclosure - Share-Based Payments - Data Related to All Restricted Stock Unit Activity (Detail)

1119 - Disclosure - Share-Based Payments - Valuation Assumptions of Performance Share Awards (Detail)

1120 - Disclosure - Share-Based Payments - Valuation Assumptions of Total Shareholder Return Units (Detail)

1012 - Disclosure - Taxes on Income

1121 - Disclosure - Earnings per Common Share Attributable to Common Shareholders - Basic Numerator (Detail)

1122 - Disclosure - Earnings per Common Share Attributable to Common Shareholders - Diluted Numerator (Detail)

1123 - Disclosure - Lease Commitments Narrative (Detail)

1124 - Disclosure - Lease Commitments (Detail)

1125 - Disclosure - Commitments and Contingencies Narrative (Detail)

1126 - Disclosure - Segment, Geographic and Other Revenue Information Narrative (Detail)

1127 - Disclosure - Segment, Geographic and Other Revenue Information (Detail)

1128 - Disclosure - Segment, Geographic and Other Revenue Information (Parenthetical) (Detail)

1129 - Disclosure - Segment, Geographic and Other Revenue Information - Revenues By Geographic Region (Detail)

1130 - Disclosure - Segment, Geographic and Other Revenue Information - Revenues By Geographic Region (Parenthetical) (Detail)

1013 - Disclosure - Other Comprehensive Income/(Loss)

1131 - Disclosure - Segment, Geographic and Other Revenue Information - Long-Lived Assets By Geographic Region (Detail)

1132 - Disclosure - Segment, Geographic and Other Revenue Information - Revenues By Products (Detail)

1133 - Disclosure - Segment, Geographic and Other Revenue Information - Revenues By Products (Parenthetical) (Detail)

1014 - Disclosure - Financial Instruments

1015 - Disclosure - Inventories

1016 - Disclosure - Property, Plant and Equipment

1017 - Disclosure - Goodwill and Other Intangible Assets

1018 - Disclosure - Pension and Postretirement Benefit Plans and Defined Contribution Plans

1019 - Disclosure - Equity

1020 - Disclosure - Share-Based Payments

1001 - Document - Document and Entity Information

1021 - Disclosure - Earnings per Common Share Attributable to Common Shareholders

1022 - Disclosure - Lease Commitments

1023 - Disclosure - Insurance

1024 - Disclosure - Commitments and Contingencies

1025 - Disclosure - Segment, Geographic and Other Revenue Information

1026 - Disclosure - Significant Accounting Policies (Policies)

1027 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments (Tables)

1028 - Disclosure - Restructuring Charges and Other Costs Associated with Acquisitions and Cost-Reduction/Productivity Initiatives (Tables)

1029 - Disclosure - Other Deductions-Net (Tables)

1030 - Disclosure - Taxes on Income (Tables)

1003 - Statement - Consolidated Statements of Income

1031 - Disclosure - Other Comprehensive Income/(Loss) (Tables)

1032 - Disclosure - Financial Instruments (Tables)

1033 - Disclosure - Inventories (Tables)

1034 - Disclosure - Property, Plant and Equipment (Tables)

1035 - Disclosure - Goodwill and Other Intangible Assets (Tables)

1036 - Disclosure - Pension and Postretirement Benefit Plans and Defined Contribution Plans (Tables)

1037 - Disclosure - Share-Based Payments (Tables)

1038 - Disclosure - Earnings per Common Share Attributable to Common Shareholders (Tables)

1039 - Disclosure - Lease Commitments (Tables)

1040 - Disclosure - Segment, Geographic and Other Revenue Information (Tables)

1004 - Statement - Consolidated Balance Sheets

1041 - Disclosure - Significant Accounting Policies Narrative (Detail)

1042 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments Narrative (Detail)

1043 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Consideration Transferred for the Acquisition of Wyeth (Detail)

1044 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Consideration Transferred for the Acquisition of Wyeth (Parenthetical) (Detail)

1045 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Assets Acquired and Liabilities Assumed (Detail)

1046 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Assets Acquired and Liabilities Assumed (Parenthetical) (Detail)

1047 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Actual Impact of Wyeth Acquisition (Detail)

1048 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Actual Impact of Wyeth Acquisition (Parenthetical) (Detail)

1049 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Acquisition of Wyeth Pro Forma Information (Detail)

1050 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Acquisition of King Pharmaceuticals, Inc. Assets Acquired and Liabilities Assumed (Detail)

1005 - Statement - Consolidated Balance Sheets (Parenthetical)

1051 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Acquisition of King Pharmaceuticals, Inc. Assets Acquired and Liabilities Assumed (Parenthetical) (Detail)

1052 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Acquisition of King Pharmaceuticals, Inc. Pro Forma Information (Detail)

1053 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Discontinued Operations - Net of Tax Related to Capsugel Business (Detail)

1054 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Discontinued Operations - Net of Tax Related to Capsugel Business (Parenthetical) (Detail)

1055 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Assets and Liabilities of Discontinued Operations Related to Capsugel Business (Detail)

1056 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Collaborative Arrangements (Detail)

1057 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments - Collaborative Arrangements (Parenthetical) (Detail)

1058 - Disclosure - Restructuring Charges and Other Costs Associated with Acquisitions and Cost-Reduction/Productivity Initiatives (Detail)

1059 - Disclosure - Restructuring Charges and Other Costs Associated with Acquisitions and Cost-Reduction/Productivity Initiatives (Parenthetical) (Detail)

1060 - Disclosure - Restructuring Charges and Other Costs Associated with Acquisitions and Cost-Reduction/Productivity Initiatives - Restructuring Charges (Detail)

1006 - Statement - Consolidated Statements of Shareholders Equity

1061 - Disclosure - Restructuring Charges and Other Costs Associated with Acquisitions and Cost-Reduction/Productivity Initiatives - Restructuring Charges (Parenthetical) (Detail)

1062 - Disclosure - Other Deductions - Net (Detail)

1063 - Disclosure - Other Deductions - Net (Parenthetical) (Detail)

1064 - Disclosure - Taxes on Income - Income from Continuing Operations Before Provision for Taxes on Income (Detail)

1065 - Disclosure - Taxes on Income - Income from Continuing Operations Before Provision for Taxes on Income (Parenthetical) (Detail)

1066 - Disclosure - Taxes on Income - Provision for Taxes on Income (Detail)

1067 - Disclosure - Taxes on Income - Provision for Taxes on Income (Parenthetical) (Detail)

1068 - Disclosure - Taxes on Income Narrative (Detail)

1069 - Disclosure - Taxes on Income - Tax Rate Reconciliation (Detail)

1070 - Disclosure - Taxes on Income - Deferred Taxes (Detail)

1007 - Statement - Consolidated Statements of Cash Flows

1071 - Disclosure - Taxes on Income - Deferred Taxes (Parenthetical) (Detail)

1072 - Disclosure - Taxes on Income - Reconciliation of Gross Unrecognized Tax Benefits (Detail)

1073 - Disclosure - Taxes on Income - Reconciliation of Gross Unrecognized Tax Benefits (Parenthetical) (Detail)

1074 - Disclosure - Other Comprehensive Income/(Loss) (Detail)

1075 - Disclosure - Other Comprehensive Income/(Loss) (Parenthetical) (Detail)

1076 - Disclosure - Other Comprehensive Income/(Loss) Narrative (Detail)

1077 - Disclosure - Financial Instruments Assets and Liabilities Measured on Recurring Basis (Detail)

1078 - Disclosure - Financial Instruments Assets and Liabilities Measured on Recurring Basis (Parenthetical) (Detail)

1079 - Disclosure - Financial Instruments by Balance Sheet Grouping (Detail)

1080 - Disclosure - Financial Instruments by Balance Sheet Grouping (Parenthetical) (Detail)

1008 - Disclosure - Significant Accounting Policies

1081 - Disclosure - Financial Instruments - Investments in Debt Securities (Detail)

1082 - Disclosure - Financial Instruments Narrative (Detail)

1083 - Disclosure - Financial Instruments - Long-Term Debt (Detail)

1084 - Disclosure - Financial Instruments - Long-Term Debt (Parenthetical) (Detail)

1085 - Disclosure - Financial Instruments - Long-Term Debt Outstanding Maturities (Detail)

1086 - Disclosure - Financial Instruments - Derivative Financial Instruments and Hedging Activities (Detail)

1087 - Disclosure - Inventories (Detail)

1088 - Disclosure - Inventories (Parenthetical) (Detail)

1089 - Disclosure - Property, Plant and Equipment (Detail)

1090 - Disclosure - Goodwill and Other Intangible Assets-Goodwill (Detail)

1009 - Disclosure - Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments

1091 - Disclosure - Goodwill and Other Intangible Assets - Finite-lived and Indefinite-lived Intangible Assets (Detail)

1092 - Disclosure - Goodwill and Other Intangible Assets - Finite-lived and Indefinite-lived Intangible Assets (Parenthetical) (Detail)

1093 - Disclosure - Goodwill and Other Intangible Assets Narrative (Detail)

1094 - Disclosure - Goodwill and Other Intangible Assets - Expected Annual Amortization Expense (Detail)

1095 - Disclosure - Pension and Postretirement Benefit Plans (Detail)

1096 - Disclosure - Pension and Postretirement Benefit Plans - Amounts Expected to be Amortized into Net Periodic Benefit Costs (Detail)

1097 - Disclosure - Pension and Postretirement Benefit Plans - Weighted-Average Actuarial Assumptions (Detail)

1098 - Disclosure - Pension and Postretirement Benefit Plans - Healthcare Cost Trend Rate Assumptions (Detail)

1099 - Disclosure - Pension and Postretirement Benefit Plans - One-Percentage-Point Increase or Decrease in the Healthcare Cost Trend Rate (Detail)

1100 - Disclosure - Pension and Postretirement Benefit Plans - Obligations and Funded Status (Detail)

1010 - Disclosure - Restructuring Charges and Other Costs Associated with Acquisitions and Cost-Reduction/Productivity Initiatives