,,ii  #aagth ,,congress  #b;d ,session  
,s4 #ceha  ,,in ,,the ,,senate ,,of     
,,the ,,united ,,states  ,february #c1  
#bjbb,mr4 ,braun 7for himself and ,mr4  
,lankford7 introduced the following     
bill2 which was read twice and referred 
to the ,committee on ,health1           
,education1 ,labor1 and ,pensions  ,a   
,,bill  ,to direct the ,secretary of    
,health and ,human ,services to submit  
to ,congress a report on ,,covid-#ai    
natural immunity1 and for other         
purposes4  #a4 ,short title ,this ,act  
may be cited as the ,natural ,immunity  
,transparency ,act4  #b4 ,report on     
,,covid-#ai natural immunity  7a7 ,in   
general ,not later than #cj days after  
the date of enactment of this ,act1 the 
,secretary of ,health and ,human        
,services shall submit to ,congress a   
report that contains-- 7#a7 the number  
of individuals who recovered from a     
,,covid-#ai infection1 and never        
received a ,,covid-#ai vaccine1 during  
the period beginning on ,january #a1    

#bjbj1 and ending on such date of       
enactment1 and who subsequently-- 7,a7  
died from a ,,covid-#ai infection2  7,b7
 were hospitalized from a ,,covid-#ai   
infection2  7,c7 had an additional      
confirmed case of ,,covid-#ai2 or  7,d7 
transmitted ,,sars-,co,v-#b to another  
person or persons while reinfected2 and 
7#b7 the number of individuals who      
received all recommended doses of a     
,,covid-#ai vaccine during the period   
beginning on ,december #ad1 #bjbj1 and  
ending on such date of enactment1 and   
who subsequently-- 7,a7 died from a     
,,covid-#ai infection2  7,b7 were       
hospitalized from a ,,covid-#ai         
infection2 or  7,c7 had a confirmed     
breakthrough case4  7b7 ,definitions ,in
 this section3 7#a7 ,breakthrough case  
,the term breakthrough case1 with       
respect to a case of ,,covid-#ai1 means 
the detection of ,,sars-,co,v-#b ,,rna  
or antigen in a respiratory specimen    
collected from an individual at least   
#ad days after the date on which such   

individual received all recommended     
doses of a ,,covid-#ai vaccine4  7#b7   
,,covid-#ai vaccine ,the term           
,,covid-#ai vaccine means a vaccine for 
,,covid-#ai that has been licensed under
 section #cea of the ,public ,health    
,service ,act 7#db ,u4,s4,c4 #bfb7 or   
authorized for emergency use under      
section #efd of the ,federal ,food1     
,drug1 and ,cosmetic ,act 7#ba ,u4,s4,c4
 #cfj;bbb-#c74