Industry Overview - The overall number of vaccine batch approvals in 2025 is projected to be 3,793, representing a year-on-year decline of 11.3%, primarily due to significant decreases in approvals for polio, meningitis, encephalitis, and measles-mumps-rubella vaccines [2][4] - Key vaccines expected to be approved in 2025 include Consonance's PCV13 and Wantai's 9-valent HPV vaccine, with several others in the review stage [1][4] Vaccine Development Pipeline - The RSV vaccine development is competitive among domestic companies, focusing on mRNA and recombinant protein technologies [1] - The shingles vaccine has four products in the application stage, indicating a rich pipeline [1] - Consonance's PCV13 has been approved, enhancing its product pipeline [1] - Wantai's 9-valent HPV vaccine is the first domestically produced vaccine to be approved [1] - Two human diploid rabies vaccines have been approved, with multiple products submitted for approval [1] - The meningitis vaccine pipeline is concentrated on MCV4, with a five-valent meningococcal vaccine from Sinovac entering clinical phase I [1] - The flu vaccine market has several products approved, with many in clinical stages [1] - Multi-valent vaccines have fewer products on the market, but several companies are pursuing differentiated strategies [1] Company-Specific Insights - Zhifei Biological's vaccine batch approvals are expected to decline, with a significant drop in agency products, while several self-developed products are nearing market launch [4] - Kangtai Biological anticipates a slight decrease in batch approvals, with the varicella vaccine contributing to new growth, and multiple vaccines in the application stage [4] - Watson Biological expects a 16% year-on-year decline in batch approvals, with RSV and shingles mRNA vaccines approved for clinical trials [4] - Wantai Biological has seen a significant increase in 2-valent HPV batch approvals, with the 9-valent HPV vaccine approved for market [4] - Kangxino Biological's MCV4 batch approvals are expected to continue growing, with PCV13 approved for market [4] - Kanghua Biological's human diploid rabies vaccine batch approvals are projected to decline, while the acquisition of Namixin aims to expand its mRNA technology platform [4] - Olin Biological anticipates significant growth in tetanus batch approvals, with data from its pneumococcal vaccine expected in the first half of 2026 [4] - Baike Biological expects a 42% year-on-year decline in vaccine batch approvals, with a liquid nasal spray flu vaccine approved [4] Investment Recommendations - Companies with strong self-research capabilities and innovative vaccine pipelines, such as Kangtai Biological, Kanghua Biological, Kangxino Biological, and Olin Biological, are recommended for investment focus, especially those with products nearing market launch [4]

Core Viewpoint - The report from Huachuang Securities indicates that while the industry is facing challenges due to increased competition, there is a stabilization and recovery in the prices of veterinary raw materials and vaccines, driven by innovation among successful companies [1] Vaccine Batch Release - In 2025, most vaccine varieties are expected to see year-on-year growth in batch releases, with new vaccines performing particularly well [1] - Specific growth rates for pig vaccines include: foot-and-mouth disease vaccine +6.4%, porcine circovirus vaccine +13.0%, pseudorabies vaccine +5.1%, swine fever vaccine +11.7%, and porcine enterovirus vaccine +21.3% [1] - For poultry vaccines, notable increases include avian influenza trivalent vaccine +22.8%, Newcastle disease vaccine +8.8%, and duck infectious serositis vaccine +17.3% [1] - The brucellosis vaccine for ruminants saw a significant increase of +61.6%, while the small ruminant plague vaccine decreased by -16.2% [1] - In the pet vaccine sector, domestic rabies vaccine and domestic cat trivalent vaccine increased by +22.1% and +32.3% respectively [1] Subspecies Analysis - In 2025, the economic product porcine circovirus vaccine and the mandatory immunization swine fever vaccine are expected to see faster growth due to increased farming profitability and pig output [2] - The rapid growth of the avian influenza trivalent vaccine and duck infectious serositis vaccine is attributed to heightened awareness of poultry diseases [2] - The brucellosis vaccine continues to maintain high growth rates due to the introduction of new products, while the small ruminant plague vaccine has seen a decline due to a high base from the previous year [2] Pet Vaccine Performance - The domestic cat trivalent vaccine, launched in early 2024, continues to show high growth in 2025 due to effective market promotion and consumer education [3] - Different types of vaccines for the same disease show varied performance, with the single foot-and-mouth disease vaccine decreasing by -0.7% and the multi-valent vaccine increasing by +8.9% [3] - The porcine foot-and-mouth disease OA bivalent vaccine saw a growth of +12.3%, while the porcine circovirus vaccine increased by +19.7% [3] Veterinary Raw Material Prices - In 2025, the Veterinary Product Index (VPI) is expected to rise by 7.2% year-on-year, with significant price increases in macrolide products [4] - Specific price increases include: tylosin +29.5%, tiamulin +11.4%, and tilmicosin +22.9% [4] - However, some products like florfenicol and amoxicillin have seen price declines of -5.9% and -21.0% respectively [4] - The market is anticipated to remain weak in the short term due to ongoing pressures in the farming sector and the traditional off-season for veterinary drugs [4]

Investment Rating - The report does not explicitly state an investment rating for the vaccine industry Core Insights - The overall trend in the vaccine industry shows a decline in batch approvals for most vaccine types in Q1 2025, with some exceptions showing recovery or growth in demand [7][29][46] Summary by Category Multi-Component Vaccines - In Q1 2025, multi-component vaccines saw a total of 17 batch approvals, a decrease of 26% compared to the previous year [11][15] - The five-component vaccine maintained its batch approval at 17, while the four-component vaccine had no approvals [15][12] Pneumonia Vaccines - Total batch approvals for pneumonia vaccines in Q1 2025 were 23, down 30% year-on-year [19][21] - The 13-valent pneumonia vaccine had 19 approvals, remaining stable, while the 23-valent vaccine saw a significant drop to 4 approvals, down 71% [24][19] HPV Vaccines - HPV vaccine approvals increased to 57 batches in Q1 2025, a growth of 63% [29][27] - The two-valent HPV vaccine saw a remarkable increase of 367%, with all approvals coming from Wantai Biological Pharmacy [29][32] Influenza Vaccines - Influenza vaccine approvals totaled 29 batches, a significant increase of 263% year-on-year [34][38] - The three-valent influenza vaccine had 28 approvals, while the four-valent vaccine had only 1 approval, down 67% [38][41] Rabies Vaccines - Batch approvals for rabies vaccines increased to 223 in Q1 2025, a growth of 37% [46][48] - The freeze-dried rabies vaccine accounted for the majority of approvals, with Chengda Biological achieving 105 approvals, a 110% increase [48][46] Varicella Vaccines - Varicella vaccine approvals slightly decreased to 83 batches, down 2% [53][54] - The largest contributor was Baike Biological, with 33 approvals, marking a 38% increase [54][53] Hib Vaccines - Hib vaccine approvals fell to 7 batches, a decrease of 50% [59][58] EV71 Vaccines - EV71 vaccine approvals continued to decline, with only 4 batches approved, down 69% [64][63] Rotavirus Vaccines - Rotavirus vaccine approvals totaled 21 batches, a decrease of 46% [68][67] DTP Vaccines - DTP vaccine approvals increased to 18 batches, a growth of 167% [72][73] Meningitis Vaccines - Meningitis vaccine approvals totaled 85 batches, down 34% [78][79] - The AC polysaccharide vaccine accounted for 55 approvals, a decrease of 47% [84][79] Hepatitis B Vaccines - Hepatitis B vaccine approvals increased to 87 batches, a growth of 28% [91][90] IPV Vaccines - IPV vaccine approvals totaled 22 batches, a decrease of 33% [93][92]