9 2 BLA 125742 0 06 25 2021 Telecon Information Reques

Pfizer Documents (PHMPT/FDA)

Pfizer Bla Submission

Pfizer 16 Plus Documents

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Document text

From:  Smith, Michael (CBER)  
Sent:  Friday, June 25, 2021 6:09 PM  
To: Harkins Tull, Elisa <[email protected]>; Aghajani Memar, Neda 
<[email protected]>; Devlin, Carmel M <[email protected]> 
Cc: Naik, Ramachandra <[email protected]>; Gottschalk, Laura 
<[email protected]>  
Subject:  STN 125742.0: Clinical IR RE document titled “bnt162- 01-interim3 -report -body”  
 
Elisa,  
 
The clinical team has the attached IR regarding the document titled “bnt162 -01-
interim3- report -body”.   Please provide a response by July 2, 2021.  
 Regards,  
 
Mike  
- Please confirm receipt of this e -mail and let us know if you have any 
questions.  
 
Mike Smith, Ph.D.  
Captain, USPHS  
 Senior Regulatory Review Officer  
Food and Drug Administration Center for Biologics Evaluation & Research  
Office of Vaccines Research & Review 
Division of Vaccines and Related Products Applications  
Tel: 301- 796- 2640 
[email protected]  
 
 
         
 
 
THIS MESSAGE IS INTENDED ONLY FOR THE USE OF THE PARTY TO WHOM IT IS 
ADDRESSED AND MAY CONTAIN INFORMATION THAT IS PRIVILEGED, CONFIDENTIAL, AND PROTECTED FROM DISCLOSURE UNDER LAW.  If you are not the addressee, or a 
person authorized to deliver the document to the addressee, you are hereby notified that any review, disclo sure, dissemination, copying, or other action 
based on the content of this communication is not authorized.   If you have 
received this document in e
 
FDA-CBER-2021-5683-1024681
We have the following comment regarding the document titled “bnt162 -01-interim3 -report-
body”: 
We note that possible numerical inconsistencies in  Table 14.3.1 -1.3-3 page (1241/2151) titled 
“Frequency of subjects with solicited local reactions by grade - BNT162b2” for the older 
subjects enrolled in BNT162-01 who received 30 mcg dose of the investigational produc t.   
Please clarify and provide summary tables for the cohorts (older and younger subjects) who 
received 30 mcg dose of BNT162 for both solicited local and systemic adverse reactions.  In the 
table , please present solicited AEs (local and systemic) for the  7 days following each 30 mcg 
dose of the investigational vaccine.   
A suggested format for the summary table is below . 
 
Please provide a response by 2 July 2021.  
 
 
 
Table XX:  Solicit ed Local Reactions by Grade in Subjects XX -XX years of age who received BNT162b2 30 
ug (N = 12) . 
 
 BNT162b2 30 ug 
Dose 1  
Na= 
nb (%) BNT162b2 30 ug 
Dose 2  
Na= 
nb (%) 
Redness  
Any (>2.0  cm)   
Mild    
Moderate    
Severe    
Swelling  
Any (>2.0  cm)   
Mild    
FDA-CBER-2021-5683-1024682
 BNT162b2 30 ug 
Dose 1  
Na= 
nb (%) BNT162b2 30 ug 
Dose 2  
Na= 
nb (%) 
Moderate    
Severe    
Pain at the injection site  
Any   
Mild    
Moderate    
Severe    
 
 Table YY:  Solicited Systemic Reactions by Grade in Subjects XX -XX years of age who received BNT162b2 
30 ug (N = 12) . 
 
 BNT162b2 30 ug 
Dose 1  
Na= 
nb (%) BNT162b2 30 ug 
Dose 2  
Na= 
nb (%) 
Fever  
≥38.0℃   
≥38.0℃ to 38.4℃   
>38.4℃ to 38.9℃   
>38.9℃ to 40.0℃   
>40.0℃   
Fatigue  
Any   
FDA-CBER-2021-5683-1024683
 BNT162b2 30 ug 
Dose 1  
Na= 
nb (%) BNT162b2 30 ug 
Dose 2  
Na= 
nb (%) 
Mild    
Moderate    
Severe    
Headache  
Any   
Mild    
Moderate    
Severe    
Chills  
Any   
Mild    
Moderate    
Severe    
Vomiting  
Any   
Mild    
Moderate    
Severe    
Diarrhea  
Any   
Mild    
Moderate    
Severe    
FDA-CBER-2021-5683-1024684
 BNT162b2 30 ug 
Dose 1  
Na= 
nb (%) BNT162b2 30 ug 
Dose 2  
Na= 
nb (%) 
New or worsened muscle pain  
Any   
Mild    
Moderate    
Severe    
New or worsened joint pain    
Any   
Mild    
Moderate    
Severe    
Use of antipyretic or pain medicationf   
 
FDA-CBER-2021-5683-1024685